Via NOVA Next | PBS: ‘Some scientists are arguing that our new understanding of a particular network in the brain is allowing neuroscientists, psychologists, and psychiatrists—even artists and writers—to understand each other in ways that wouldn’t have made sense ten years ago. Called the default mode network, or DMN, it’s a set of brain regions that are typically suppressed when a person is engaged in an external task (playing a sport, working on a budget), but activated during a so-called “resting state” (sitting quietly, day-dreaming).
“It’s an extremely important platform for any kind of thought that is disengaged from the ‘here-and-now,’ ” says Mary Helen Immordino-Yang, assistant professor of psychology at the University of Southern California’s Brain and Creativity Institute. That includes processing other people’s stories, reflecting on our own lives, planning for the future, or making important decisions. Immordino-Yang says the default mode network is “metabolically expensive.” In other words, when your head is lost in the clouds, your brain is hard at work.The default mode network, which is hyperactive in schizophrenic people, plays an important role in self-reflection, identity, and mind-wandering. Though not the only “resting state” network that’s active when we’re staring off into space, the DMN is unusual in that it is reliable and identifiable, making it easy for scientists to study. Like a web of taut ropes overlaying and intersecting one another, the regions of the DMN–which include the medial prefrontal cortex and the posterior cingulate, both of which are involved in self-awareness, self-reflection, and so on–light up in concert, despite any distance separating them.
When neurologist Marcus Raichle and his colleagues discovered the DMN in 2001, it took the scientific community by surprise. How could rest and self-reflection excite the same brain regions in us all? Why are those regions so intimately correlated? Wouldn’t a brain scan vary more from person to person depending on the content of an individual’s thoughts? It turned out that the DMN has nothing to do with content and everything to do with context. This network is functioning all the time–focusing on a task merely tempers and subdues it.
“This is first time we’ve found a neural system that actually reveals your inner self,” says Susan Whitfield-Gabrieli, a research scientist at MIT. In 2009, she and her colleagues found that in schizophrenic people, the DMN operates on overdrive. When clinically diagnosed patients enter an fMRI scanner and are asked to perform various tasks, the dial on their DMN doesn’t turn down like it should. And when the patients are at rest, their DMN is hyper-connected, buzzing with surplus energy. What’s more, they lack the ability to toggle out of the DMN, this highly self-referential state of being. “They’re actually stuck in their default mode network,” Whitfield-Gabrieli says.’
Author Archives: FmH
Paralyzed man walks again after cell transplant
Via BBC News: ‘A paralysed man has been able to walk again after a pioneering therapy that involved transplanting cells from his nasal cavity into his spinal cord.
Darek Fidyka, who was paralysed from the chest down in a knife attack in 2010, can now walk using a frame.
The treatment, a world first, was carried out by surgeons in Poland in collaboration with scientists in London.’
There are only six northern white rhinos left in the world
Via Salon.com: “The species now stands at the brink of complete extinction, a sorry testament to the greed of the human race…”
Ebola Can Be Transmitted Via Infectious Aerosol Particles: Health Workers Need Respirators, not Masks
Via Global Research: Commentary by Lisa M Brosseau, ScD and Rachael Jones, PhD, rspectively Professor and Assistant Professor in the School of Public Health, Division of Environmental and Occupational Health Sciences, at the University of Illinois at Chicago.
Ebola has already gone airborne
Via Alex Jones’ Infowars: ‘In late 1989, cynomolgus monkeys from the Philippines delivered to Hazleton Research Products’ Primate Quarantine Unit in Reston, Va., began dying at an alarming rate, prompting HRP to euthanize all the monkeys in that shipment, but during the 10 days after the euthanization, other monkeys in separate rooms connected only by air ducts began dying as well, which was attributed to an Ebola strain that went airborne.
“Due to the spread of infection to animals in all parts of the quarantine facility, it is likely that Ebola Reston may have been spread by airborne transmission,” wrote Lisa A. Beltz in the book Emerging Infectious Diseases. “On several subsequent occasions during 1989, 1990 and 1996, Ebola Reston killed monkeys in colonies in the United States.”
“Some of the people at the colony in Texas and several of the workers at the facility in the Philippines also produced antibodies to the virus but did not become ill.”The 1989 incident validates concerns that a new, airborne strain of Ebola could infect humans, and if such a mutated strain already exists, it would easily explain why Ebola is currently spreading so rapidly in Africa.’
Related articles
Your Microbes Get Jetlag Too
Via IFLScience: ‘Flying across time zones throws your biological activities out of sync with the time of day. Turns out, your gut microbes have circadian clocks too, and when their daily rhythms are disrupted, that might lead to obesity and metabolic problems for you. These findings are published in Cell this week. ‘
Voodoo Death and How the Mind Harms the Body
Via Pacific Standard: ‘Can an intense belief that you’re about to die actually kill you? Researchers are learning more about “voodoo death” and how it isn’t limited to superstitious, foreign cultures.’
Which Religions Would Have The Hardest Time Accepting Alien Life?
Via io9:
‘At Scientific American, Clara Moskowitz has the transcript from a recent interview with [astronomer David] Weintraub, in which they discuss the implications of extraterrestrial life on humanity’s assorted religious sensibilities. Here’s Weintraub on the difficulties that could be faced by religions that see humans as “the sole focus of Gods attention”:
The religions that see the world through that viewpoint tend to be some of the Christian evangelicals. The Eastern Orthodox Church, a branch of Catholicism, also has that view.There are some people who claim that if God had created extraterrestrials, then there clearly would be words in the Old and New testaments, which we would have already found, that would have said explicitly that God created extraterrestrials—and since those words don’t exist, there can’t be. Well, theres nothing in the Old and New testaments that talks about telephones either, and telephones do seem to exist.
As for which religions would accept the existence of alien life most readily, Weintraub points to the expansive cosmological scope of Buddhism as an indication that practitioners of that belief system “wouldnt be surprised to find life existing in other places.” Mormonism, too, he says, is “pretty interesting”:
There is a clear belief in Mormonism in extraterrestrial life. All Mormons have as a goal to become exalted, to become a god. To become a god you effectively get your own planet with your own creatures on it and youll take good care of them. The only place in the universe where you have the opportunity to become exalted is Earth. Those Mormons that receive the highest level of exaltation will be equals with God and have their own worlds, occupied with living beings seeking their own salvation and immortality. The prophet Joseph Smith taught that these worlds are or will be inhabited by sentient beings. It is everywhere taken for granted. They’re not vague at all. There’s no doubt that the Mormons are comfortable about the idea that there are others on other worlds. They’d be unhappy if we didnt find anybody. But they’d just say we haven’t looked hard enough.
The interview is definitely worth reading in its entirety for the section on whether Jesus saved the Klingons as well as humanity, alone, so check it out over at SciAm. See also the closely related, but very different, question of what effect the discovery of alien life would have on society’s deism.’
Are Tornadoes Starting To Move In Swarms?
Via io9: ‘A new study looking at the last 59 years of tornadoes in the United States reveals something surprising: We have fewer tornadoes today than we used to. But those tornadoes are hitting in a terrifying new way.
Harold Brooks, atmospheric scientist at NOAA, who you may also remember from his io9 Q&A on tornado season, is the lead author of the study, published today in Science. Starting at around 1980, the total number of tornadoes in a year starts to trend downward — at the same time, however, the days when multiple tornadoes struck started to trend upwards.’
Spectacular comet will engulf Mars this Sunday in historical event
Via Sploid: ‘This Sunday something historical will happen: An ancient rare comet will arrive to Mars after millions of years traveling at 33 miles per second from the Oort cloud. It will look like you can see above, passing just within a third of the distance from the Earth to the Moon, engulfing the Red Planet in its large tail.’
Some Fear Ebola Outbreak Could Make Nation Turn to Science
Andy Borowitz: ‘There is a deep-seated fear among some Americans that an Ebola outbreak could make the country turn to science.In interviews conducted across the nation, leading anti-science activists expressed their concern that the American people, wracked with anxiety over the possible spread of the virus, might desperately look to science to save the day.’ (via New Yorker)
The first implanted mind-controlled prosthetic arm has restored a patients sense of touch
Via Science Alerts: ‘Mind-controlled prosthetic limbs that work outside the lab are now a reality, with a Swedish man becoming the first recipient of a fully implanted device in the world.’
From Miasma to Ebola: The History of Racist Moral Panic Over Disease
Via Jezebel: ‘The Western medical discourse on Africa has never been particularly subtle: the continent is often depicted as an undivided repository of degeneration. Comparing the representations of disease in Africa and in the West, you can hear the whispers of an underlying moral panic: a sense that Africa, and its bodies, are uncontainable. The discussion around Ebola has already evoked—almost entirely from Tea Party Republicans—the explicit idea that American borders are too porous and that all manners of perceived primitiveness might infect the West.
And indeed, with the history of American and European panic over regulating foreign disease comes a history of regulating the perception of filth from beyond our borders, a history of policing non-white bodies that have signified some unclean toxicity.’
Lockheed Martin Says Its Made a Big Advance in Nuclear Fusion
Via WIRED: ‘…So far McGuire’s team has built a structure—a few meters long by a meter in diameter—to test its plasma confinement claims. If they can iterate fast enough, they may just be the first to get to a functional nuclear reactor… probably in about 10 years.’
[And just what is Neil Patrick Harris doing moonlighting as a nuclear engineer?]
Happy Birthday, Oscar Wilde: A Few Maxims for the Instruction of the Over-Educated
- Education is an admirable thing. But it is well to remember from time to time that nothing that is worth knowing can be taught.
- Public opinion exists only where there are no ideas.
- The English are always degrading truths into facts. When a truth becomes a fact it loses all its intellectual value.
- It is a very sad thing that nowadays there is so little useless information.
- The only link between Literature and Drama left to us in England at the present moment is the bill of the play.
- In old days books were written by men of letters and read by the public. Nowadays books are written by the public and read by nobody.
- Most women are so artificial that they have no sense of Art. Most men are so natural that they have no sense of Beauty.
- Friendship is far more tragic than love. It lasts longer.
- What is abnormal in Life stands in normal relations to Art. It is the only thing in Life that stands in normal relations to Art.
- A subject that is beautiful in itself gives no suggestion to the artist. It lacks imperfection.
- The only thing that the artist cannot see is the obvious. The only thing that the public can see is the obvious. The result is the Criticism of the Journalist.
- Art is the only serious thing in the world. And the artist is the only person who is never serious.
- To be really medieval one should have no body. To be really modern one should have no soul. To be really Greek one should have no clothes.
- Dandyism is the assertion of the absolute modernity of Beauty.
- The only thing that can console one for being poor is extravagance. The only thing that can console one for being rich is economy.
- One should never listen. To listen is a sign of indifference to one’s hearers.
- Even the disciple has his uses. He stands behind one’s throne, and at the moment of one’s triumph whispers in one’s ear that, after all, one is immortal.
- The criminal classes are so close to us that even the policemen can see them. They are so far away from us that only the poet can understand them.
- Those whom the gods love grow young.
(via Brain Pickings)
Could Ebola Mutate to Become More Deadly?
Via National Geographic: ‘Why we need to terminate Ebola 2014 before the virus learns too much about us.’
No, Bush was not right about Iraq
How conservatives misread new Times bombshell: ‘The right says a new NY Times report on chemical weapons in Iraq vindicates Bush. Even Team Bush disagrees!’ (Via Salon.com).
Related: How Bush opened the door for ISIS
‘One thing is clear: the foreign armies that the U.S. invests so much money, time, and effort in training and equipping don’t act as if America’s enemies are their enemies. Contrary to the behavior predicted by Donald Rumsfeld, when the U.S. removes those “training wheels” from its client militaries, they pedal furiously when they pedal at all in directions wholly unexpected by, and often undesirable to, their American paymasters. And if that’s not a clear sign of the failure of U.S. foreign policy, I don’t know what is.’ (Via Salon.com).
Research shows the rats of NYC are infected with at least 18 new viruses
Via io9: ‘To work out what kind of diseases the rats of NYC were carrying, the scientists trapped 133 rats at five sites around the city, focussing on those inside residential buildings in particular, for obvious disease-spreading reasons.They then used molecular testing to look for known bacterial pathogens and viruses in the rats’ tissue and excretions.
They found that 15 of the 20 bacterial pathogens they were testing for were present in the rats, as well as one virus, Seoul hantavirus, which causes Ebola-like heamorrhagic fever in humans. This is the first time the virus has been documented in New York City, and the genetic clues in the rats suggest it’s a new arrival.
Perhaps even more interestingly and worryingly, the researchers also found 18 completely new viruses in the rats. None of these have been seen in humans as yet, but the scientists say that transmission is possible.’
Second Nurse with Ebola Flew on Commercial Flight with Fever
Via The Atlantic: ‘The CDC is contacting all 132 passengers who were onboard the Frontier Airlines flight from Cleveland to Dallas on Monday along with a nurse who treated Thomas Eric Duncan before he became the first person to die of Ebola in the U.S. CDC director Dr. Thomas Frieden bluntly told reporters on Wednesday that the nurse “should not have traveled” on the plane because she was one of dozens who were being monitored for exposure to the deadly disease.
…Frieden said all health workers who came in contact with Duncan, who died October 8, would now be restricted from traveling commercially. Still, he said that because the second nurse did not exhibit symptoms on the flight from Cleveland, the risk to other passengers remains “extremely low.” The passengers are being contacted, he said, as “an extra margin of safety.”
Any passengers on Flight 1143, which landed at Dallas-Fort Worth at 8:16 p.m. Central, should call 1-800-CDC-INFO. Frontier Airlines released a statement saying the plane had been cleaned twice before resuming its service.’
Everything, with very few exceptions, can be cracked. Easily.
Via Medium: ‘We took a hacker to a café and, in 20 minutes, he knew where everyone else was born, what schools they attended, and the last five things they googled.’
The History of the Scary Clown
Via The Atlantic: ‘How, exactly, did clowns go from lovable children’s entertainers to the bewigged, bone-chilling incarnation of evil? The answer is complicated, and spans a period of almost 200 years…’
Related:
Behold, Every Horror Movie on TV This October
Via The Atlantic: ‘October is the most wonderful time of the year for horror fans. TV networks pack their schedules with scares, allowing viewers to create their own horror marathon out of hundreds of different combinations. Below, I’ve put together a calendar of all 300+ horror films set to air on cable for the month—and looking at the list, it’s clear how incredibly versatile the definition of “horror” can be.’
The Scary Truth: Horror Films (Alarmingly) Based on True Stories
Via The Atlantic: ‘These ten horror movies are all inspired by real events—unfortunately.’
Why Do Some Brains Enjoy Fear?
Via The Atlantic: ‘The science behind the appeal of haunted houses, freak shows, and physical thrills.’
Related articles
‘Annals of Idiocy’ Dept.
Via The Washington Post: ‘A man wearing a surgical mask and a woman got onto a bus in Los Angeles Monday afternoon. He proclaimed, “I have Ebola!” Moments later, he threw the mask on the ground, and they both got off the bus. Now, the FBI is involved in trying to track down the man, with an investigation being treated as a possible terrorist or criminal threat, according to Los Angeles Metro officials.’
Hawking Radiation Recreated In A Laboratory
Via IFLScience: ‘A researcher claims to have produced a simulation of Hawking radiation, which if true will give physicists the chance to test one of Stephen Hawkings most significant predictions.
In 1974, Hawking upended ideas about black holes with his theory that just outside the event horizon, particle-antiparticle pairs should appear as a result of the black holes gravitational field. One of these would be drawn into the hole, but the other escape. Since the appearance of the pair draws energy from the hole and only half of this is recaptured, the effect is to reduce the holes mass, causing it to eventually evaporate.’
Presidential Speeches Were Once College-Level Rhetoric—Now Theyre for Sixth-Graders
Via The Atlantic: ‘Are the presidents dumbing down? Or are their speechwriters smartening up?’
Netherlands: It’s OK for biker gangs to fight ISIS!
Via Yahoo News: ‘The Hague (AFP) – The Dutch public prosecutor said on Tuesday that motorbike gang members who have reportedly joined Kurds battling the Islamic State group in Iraq are not necessarily committing any crime.
“Joining a foreign armed force was previously punishable, now its no longer forbidden,” public prosecutor spokesman Wim de Bruin told AFP. “You just cant join a fight against the Netherlands,” he told AFP after reports emerged that Dutch bikers from the No Surrender gang were fighting IS insurgents alongside Kurds in northern Iraq.’
When Art Rocked: San Francisco Music Posters, 1966-1971
Via Boing Boing: ‘Ben Marks explores the history of the psychedelic rock poster.’ Marks is a serious scholar and collector of San Francisco rock poster art and curator of a major exhibit that is now hanging at SFO. This article fascinated me, as someone who is just nuts about this genre of graphics. I had a sizable collection of originals myself, and I have long been kicking myself for losing track of most of my collection in moves over the years. (My brother may have them in storage somewhere…) My favorite artist of the genre? Rick Griffin, without a doubt. Gotta pass through San Francisco while the exhibit is still up…
Woman sees 100 times more colors than you
Via Boing Boing: ‘Artist Concetta Antico is a tetrachromat, meaning a genetic mutation in her eyes enables her to see approximately 100 times more colors than an average person. “Around the edge of a leaf I’ll see orange or red or purple in the shadow; you might see dark green but I’ll see violet, turquoise, blue,” she told Popular Science. “It’s like a mosaic of color.”Cognitive scientists are studying Antico to better understand human perception and how it can be shaped by this genetic mutation. Below, Antico’s painting “Rainbow Gully, Mission Hills, SD.” See more of her work at concettaantico.com.’
There was a great episode of Radio Lab that touched on tetrachromats several years ago. One of the takeaway messages from that piece was that we are the misfits of the animal world in terms of the impoverishment of our color vision.
Your Phone Could Become Part of the Worlds Largest Telescope
Via Gizmodo: ‘Inside your smartphone’s camera, whether a Galaxy S5 or an iPhone 6, are silicon photodiode pixels—the things that detect visible light and turn it into something you can see on your screen. But as the UC team explains in their new paper PDF, they can also detect high-energy particles. The app is basically a piece of software that records when your camera senses these particles, then records the levels, location, and time of the “shower.”
It runs itself automatically and imperceptibly only when your phone is charging, so it doesnt suck up battery life, and it only uploads relevant captures to UCs server when youre connected to Wi-Fi. What about privacy? The data the app is uploading is able to detect the different between shower data and actual photos, and will never upload actual images. The team at UC says theyve spent over a year on the beta of the app, all because to achieve the number of users they need for their telescope to function, their app needs to be as invisible and convenient as possible—hence the focus on battery life, data, and privacy.’
You can request access to the app, which is still in pre-release, here.
What Does the Gostak Do?
Via io9: ‘The Gostak distims the doshes. This is a sentence that has no meaning in the real world – except the one that is has built up over its extensive history. Learn about the gostak, the doshes, and their surprising science fiction connection…
The sentence was first written editor and progressive educator Simon Ingraham, who believed that one of the “uses of language” was to “keep the grammarians busy.” The point is that, while the sentence has no meaning in the real world, it has a perfect, understandable, and self-contained meaning inside that sentence. The doshes are things that are distimmed by the Gostak. Distimming is what Gostaks do to doshes. And, well, the Gostak distims the doshes. We know what it means. All we need is more context to understand what is actually happening. We feel that, if we could keep reading for a few more paragraphs, we could pick up what each of these things actually are – the way we pick up almost all language.
This elusive lack of context has led to a lot of people playing with the sentence in different contexts. The Gostak shows up in a lot of areas. One of the most notable was “The Gostak and the Doshes,” a science fiction story by Miles Breuer. In the story, “The Gostak distims the doshes,” was a political slogan that made people furious. A visitor tries in vain to get people to explain what it is thats so bad about this idea, but cant even find out what any of the words mean. People didnt know what was being said, but they still couldnt bear the idea that that Gostak was out there. Distimming.’
What originally lit up the new universe?
Via space.com: ‘A densely packed star-forming galaxy is reproducing the events that brought light to the early universe. The nearby compact galaxy named J0921+4509, which is rapidly producing stars, has many of the characteristics that would have been required to light up the early universe. Located approximately 3 billion light-years from the Milky Way, the star-forming regions of the tightly bound galaxy are surrounded by dense clouds of gas. Holes in the gas allow radiation to leak out, mimicking events that would have broken through the darkness that followed the birth of the universe.’
Texas Health Worker Tests Positive for Ebola
Via NYTimes: ‘A health care worker here who helped treat the Liberian man who died last week of the Ebola virus has tested positive for the disease in a preliminary test, state health officials said Sunday.The worker, who was not identified, was an employee of Texas Health Presbyterian Hospital in Dallas, where the first person diagnosed with Ebola in the United States, Thomas E. Duncan, died last week.
Dr. Daniel Varga, chief clinical officer of Texas Health Resources, which oversees Texas Health Presbyterian Hospital in Dallas, told reporters on Sunday that the worker came into contact with Mr. Duncan during his second visit to the emergency room. The person was wearing protective gear at the time, though Dr. Varga did not elaborate on the type of contact or the type of job the person has at the hospital.“This individual was following full C.D.C. precautions,” Dr. Varga said, adding, “Gown, glove, mask and shield.” ‘
Some people may ask how this could have happened. But I am asking, How could it have not?
Did Scientists Just Develop A Viable Cure For Type 1 Diabetes?
Via io9: ‘In whats being called one of the most important advances to date in the field, researchers at Harvard have used stem cells to create insulin-producing beta cells in large quantities. Human transplantation trials could only be a few years away.
By using human embryonic stem cells, a research team led by Doug Melton created human insulin-producing beta cells that are virtually equivalent to normally functional beta cells in the kind of large quantities required for cell transplantation and pharmaceutical purposes.’
Documentary shows terrifying war against the Martians in 1913
Via Sploid: ‘On its 100th anniversary, The Great Martian War tells the story of the catastrophic events and unimaginable horrors of 1913-17, when Humankind was pitted against a savage Alien invasion.’
A Brief History of Scientists Hunting for Time Travelers
Via Gizmodo: ‘Time travel is possible—or at least a lot of serious physicists say so. Its probably not possible to pull it off in a souped-up Delorean, but there are wormholes, Tipler cylinders, and other Einstein-inspired theories for how it could work. Which raises the question: Why havent we met any visitors from another time?It sounds like a silly question, but its one that many scientists actually take very seriously. Meeting someone from the future would, of course, serve as definitive proof that we can indeed travel through time, and that would be a quite a simple way to solve a huge scientific riddle. So its no surprise that a handful of enthusiasts and experts have staged experiments in order to attract the time travelers that could be hiding among us.
One of them is Stephen Hawking. The renowned physicist totally believes time travel is a scientific possibility, and even says he knows how to build a time machine. He also famously wondered, “If time travel is possible, where are the tourists from the future?” Its a good question. Heres how weve tried to answer it…’
Nicholas Kristof: The Diversity of Islam
Via NYTimes.com: ‘A few days ago, I was on a panel on Bill Maher’s television show on HBO that became a religious war.
Whether or not Islam itself inspires conflict, debates about it certainly do. Our conversation degenerated into something close to a shouting match and went viral on the web. Maher and a guest, Sam Harris, argued that Islam is dangerous yet gets a pass from politically correct liberals, while the actor Ben Affleck denounced their comments as “gross” and “racist.” I sided with Affleck.After the show ended, we panelists continued to wrangle on the topic for another hour with the cameras off. Maher ignited a debate that is rippling onward, so let me offer three points of nuance…’
Does Tommy Have Personhood?
Via IFLScience: ‘Today a New York court will decide whether or not Tommy the Chimpanzee qualifies as a legal person. Tommy, a chimpanzee in his 20s, became well-known late last year when lawyer Steven Wise discovered him being held in a small, unclean cage and receiving inadequate care.
It is important to note that even if Tommy is declared a legal person, it does not mean he is human with human rights. Legally speaking, it would just afford him protection beyond existing animal cruelty laws. Personhood would give him rights pertaining to his self interest that would hold up in a court of law, similar to a parent or guardian acting on behalf of a child or disabled adult. Last year, India made headlines when they granted dolphins the status of nonhuman persons.’
A Simulation Showing What the Collision Between the Milky Way and Andromeda Galaxies Will Look Like
Via laughingsquid.com: ‘A simulation by the International Centre for Radio Astronomy Research ICRAR shows what the collision between our own Milky Way Galaxy and the nearby Andromeda Galaxy will look like in approximately five billion years. The video represents gasses in the galaxies in blue and newly formed stars in red.’
Results of the World’s Largest Medical Study of the Human Mind and Consciousness at the Time of Death published
Via alphagalileo.org: ‘The results of a four-year international study of 2060 cardiac arrest cases across 15 hospitals published and available now on ScienceDirect. The study concludes:
· The themes relating to the experience of death appear far broader than what has been understood so far, or what has been described as so called near-death experiences.· In some cases of cardiac arrest, memories of visual awareness compatible with so called out-of-body experiences may correspond with actual events.
· A higher proportion of people may have vivid death experiences, but do not recall them due to the effects of brain injury or sedative drugs on memory circuits.
· Widely used yet scientifically imprecise terms such as near-death and out-of-body experiences may not be sufficient to describe the actual experience of death. Future studies should focus on cardiac arrest, which is biologically synonymous with death, rather than ill-defined medical states sometimes referred to as ‘near-death’.
· The recalled experience surrounding death merits a genuine investigation without prejudice.’
Chinatown’s Kitchen Network
Via New Yorker: ‘There are more than forty thousand Chinese restaurants across the country—nearly three times the number of McDonald’s outlets. There is one in Pinedale, Wyoming population 2,043, and one in Old Forge, New York population 756; Belle Vernon, Pennsylvania population 1,085, has three. Most are family operations, staffed by immigrants who pass through for a few months at a time, living in houses and apartments that have been converted into makeshift dormitories. The restaurants, connected by Chinese-run bus companies to New York, Chicago, and San Francisco, make up an underground network—supported by employment agencies, immigrant hostels, and expensive asylum lawyers—that reaches back to villages and cities in China, which are being abandoned for an ideal of American life that is not quite real.’
Glaciers Lose 204 Billion Tons of Ice in Three Years
Via The Daily Beast: ‘Antarctica is losing so much mass that it’s actually changing Earth’s gravity.
…The immediate consequence of the melting is the growing instability of ice shelves, places where the ice covering extends into the ocean. …As Antarctic ice melts, it shifts mass from the continent into the oceans, slightly changing Earth’s gravitational field in that part of the world…’
In the medical response to Ebola, Cuba is punching far above its weight
Via Washington Post: ‘While the international community has been accused of dragging its feet on the Ebola crisis, Cuba, a country of just 11 million people that still enjoys a fraught relationship with the United States, has emerged as a crucial provider of medical expertise in the West African nations hit by Ebola.
On Thursday, 165 health professionals from the country arrived in Freetown, Sierra Leone, to join the fight against Ebola – the largest medical team of any single foreign nation, according to the World Health Organization WHO. And after being trained to deal with Ebola, a further 296 Cuban doctors and nurses will go to Liberia and Guinea, the other two countries worst hit by the crisis.’
Why voters don’t care more about income inequality
Via Salon.com: ‘If critics of income inequality are wondering why the growing gap between rich and poor hasn’t been a more potent political issue in the upcoming elections, a new study offers some answers: Americans grossly underestimate this inequality. That’s one of the key findings of a survey showing the gap between CEO and average worker pay in America is more than 10 times larger than the typical American perceives.’
Meet the medical student who wants to bring down Dr. Oz
I’m down with this. Via Vox: ‘Benjamin Mazer is a third-year medical student at the University of Rochester. Last year, after becoming increasingly concerned with the public-health impact of Dr. Mehmet Oz’s sometimes pseudoscience health advice, he decided to ask state and national medical associations to do something about it.
“Dr. Oz has something like 4-million viewers a day,” Mazer told Vox. “The average physician doesnt see a million patients in their lifetime. Thats why organized medicine should be taking action.”
Last year, Mazer brought a policy before the Medical Society of the State of New York — where Dr. Oz is licensed — requesting that they consider regulating the advice of famous physicians in the media. His idea: Treat health advice on TV in the same vein as expert testimony, which already has established guidelines for truthfulness. In 2014, Mazer also launched a website to gather first-hand accounts from health professionals about their run-ins with Dr. Oz-based medicine on the front line. Its called “Doctors In Oz.”‘
The insane conspiracy theories of Naomi Wolf
Via Vox: ‘Author and former Democratic political consultant Naomi Wolf published a series of Facebook posts on Saturday in which she questioned the veracity of the ISIS videos showing the murders and beheadings of two Americans and two Britons, strongly implying that the videos had been staged by the US government and that the victims and their parents were actors.
Wolf published a separate Facebook post, also on Saturday, suggesting that the US was sending troops to West Africa not to assist with Ebola treatment but to bring Ebola back to the US to justify a military takeover of American society. She also suggested that the Scottish independence referendum, in which Scots voted to remain in the United Kingdom, had been faked.
Wild-eyed conspiracy theories are common on Facebook. You may naturally wonder, then, why you are reading about these ones. Partly its because Wolfs posts on ISIS deeply offended many people who knew one or more of the four murdered Westerners whom Wolf accused of being actors. And as American victims James Foley and Steven Sotloff were journalists, their outraged friends included a number of fellow journalists, so you may have seen them discussing Wolfs posts online and wondered what had happened.’
How Not To Understand ISIS
‘ISIS’ brutality did not emerge in a vacuum; rather, it is part of a whole ecology of cruelty spread out over more than a decade…’ — Alireza Doostdar,The University of Chicago Divinity School.
The Most Psychedelic Printer in Rock?
Via Collectors Weekly: ‘As a rock-poster collector, I’ve always found that handoff from artist to printer to be one of the most interesting aspects of the form. Many of the artists working between 1966 and 1971, talented though they were, did not know the first thing about offset lithography, the dominant printing technique of the day. In this light, the unsung heroes of San Francisco’s rock-poster scene may have been the printers. Sure Graham and Helms wrote the small checks, and the ideas belonged to the artists. But with a few notable exceptions Wilson had a small offset press, and Moscoso taught stone lithography, most poster artists of the era had no formal training in the printing techniques used to disseminate their work. As a result, career pressmen were often unsigned collaborators, teaching artists how to get the most out of a medium they absolutely had to understand if they were going to make it as poster artists.’
Does a MacArthur grant make a genius smarter?
Via Salon.com: ‘The real promise of the MacArthur Fellowship program is that it does not require grant writing, or applications, or even achievement of a conventional sort. It could theoretically be used to bypass the world of foundation favorites altogether. It could single out worthy individuals who have been unfairly overlooked, lift them up, launch their careers, and force the world to pay attention. That even seems to have been one of the ideas for the program in the beginning.
Well, today the program rarely does any of those things. Instead, and just like nearly every other prize program in the world, it chooses noncontroversial figures and rewards the much-rewarded, giving in to what James English calls “the desire to have already famous and massively consecrated individuals on their list of winners.
”Sort through that list of winners and you’ll find lots of the usual prize magnets, the foundation favorites, the celebrated New Yorker authors, the “20 Under 40” set, the people you heard profiled on NPR a short while ago, the person who just got the National Book Award, or the John Bates Clark medal, or a Ford Foundation Leadership Grant. The résumés of certain winners are thick with honors: Junot Diaz was a literary champion many times over by the time he won in 2012, while Robert Penn Warren, who received one of the very first MacArthur Fellowships, had won the Pulitzer three times by that point in his life and had received more than a dozen honorary degrees.My point here is not that some particular Genius didn’t deserve the prize. Few of the MacArthur Fellows represent genuinely poor choices. But many are certainly unoriginal choices, choices that by definition do nothing to advance creativity or innovation, as they are given to people who already have tenure, or recognition, or funding.
This particular criticism of the Genius Grant has been around since the beginning, but instead of changing course and concentrating on the business of finding brilliant but obscure people, the Foundation seems to have persuaded itself that rewarding the amply rewarded isn’t really a problem at all…’
Cornel West: “The state of Black America in the age of Obama has been one of desperation, confusion and capitulation”
Via Salon.com: ‘The leading scholar indicts the president — and Black leadership and the media for not calling out his failures…’
How to Defend Your Home Against the Prying Eyes of UAVs
Via Gizmodo: ‘If you want protection from privacy intrusions by private UAV pilots, dont go all Annie Oakley on your neighbors quadcopter like this guy; thats super illegal in most American cities. Instead, try these simple means of dissuasion. Youll definitely look like a bit of a loon, but thats just the price of freedom. And/or paranoia…’
Th-th-th-that’s all folks!
First Weekend in America With No Saturday Morning Cartoons (via Gizmodo): ‘Saturday morning American broadcast TV was once animations home field. Filling a cereal bowl with artificially colored sugar pebbles and staring at the tube was every kids weekend plan. Not any more: For the first time in 50-plus years, you wont find any animation on broadcast this morning….’
How Animals Get High
Via ANIMAL: ‘Everyone likes to get high. Whether from your morning cup of coffee, taking 2C-I to trip balls, or a surge of endocannabinoids after doing exercise, we love the feeling. This is rooted in a common chemistry that all creatures share.Scientists and cat toy makers have long known that animals too enjoy the fruits of our shared biology. They go for the chemical shortcut to fun times as much as we do. Here are just a few…’
Sex Slaves as Prize for Fighting With Islamist Terrorists
Via Bloomberg: ‘Islamic State extremists have herded hundreds of women to be given to its fighters in Syria as a reward or sold as sex slaves and have summarily executed women in professions, according to the United Nations.’
“I Couldnt Smell, and Then I Died”
Via The Atlantic: ‘This week surgeons at the University of Chicago found that the strength of a person’s ability to identify odors is an eerily excellent predictor of impending death. If and when your sense of smell fades, it seems, your risk of dying within the next five years is several times higher than that of your inviolate friends…’
Apocalypse soon: the scientists preparing for the end times
Via New Statesman: ‘A growing community of scientists, philosophers and tech billionaires believe we need to start thinking seriously about the threat of human extinction…’
Why Are Americas Poorest Toddlers Being Overprescribed ADHD Drugs?
Via Substance.com: ‘Against all medical guidelines, children who are two and three years old are getting diagnosed with ADHD and treated with Adderall and other stimulants. It may be shocking, but its perfectly legal…’
In Defense of Spoilers
Via The Atlantic: ‘Psychologists have found that we like stories more after theyve been “spoiled.” Why?’
WWF: world’s wildlife down 50% in the past 40 years
Via The Guardian: ‘Species across land, rivers and seas decimated as humans kill for food in unsustainable numbers and destroy habitats…’
The Link Between Depression and Radicalization
Via Pacific Standard: ‘An intriguing detail made its way into the middle of an Associated Press story this summer about a young Canadian man who converted to Islam, became radicalized, and ultimately died fighting in Syria. According to the piece, the youth, Damian Clairmont, “found religion at 17 after battling depression.” He was just one person, of course, but newly published research finds there may indeed be a link between depression and radicalization. It suggests that, in searching for ways to deter young Western Muslims from the path of jihad, officials may be overlooking an important mental-health component…’
Is There Such A Thing As Volcano Season?
Via io9: ‘This mornings eruption at Mount Ontake in Japan is the latest in a recent spate of volcanic blasts to have threatened lives and forced evacuations. The timing and global distribution of these recent eruptions raise an intriguing question: Is there such a thing as a season for volcanic eruptions?’
The right’s war on black voters continues
Not just ancient history (via Salon.com): ‘When Chief Justice John Roberts wrote the majority opinion striking down a key part of the Voting Rights Act, he said “our country has changed,” arguing that the circumstances that led to the initial formula for preclearance was no longer valid because the country had overcome much of its racial prejudice. But in the year immediately following the decision, many Southern conservatives have shown that many of the prejudices that prevented blacks from voting in the past are still manifesting themselves today through attempts to suppress the vote of minorities.’
The 6 dopiest right-wing attacks on Obama
Via Salon.com: ‘The presidents “latte salute” is just the latest manufactured scandal from the conservative media machine…’
7 different types of non-believers
Via Salon.com: ‘For those who have lost their religion or never had one, finding a label can feel important. It can be part of a healing process or, alternately, a way of declaring resistance to a dominant and oppressive paradigm. Finding the right combination of words can be a challenge though. For a label to fit it needs to resonate personally and also communicate what you want to say to the world. Words have definitions, connotations and history, and how people respond to your label will be affected by all three. What does it mean? What emotions does it evoke? Who are you identifying as your intellectual and spiritual forebears and your community? The differences may be subtle but they are important.If, one way or another, you’ve left religion behind, and if you’ve been unsure what to call yourself, you might try on one of these…’
One in four Americans support idea of splitting from the union
Via Slate: ‘After Scotland, all eyes are turning to Catalonia, where voters will hold a non-binding vote on independence from Spain on Nov. 9. But maybe Americans need to focus closer to home. We already knew—courtesy of Slate’s David Weigel—that breakaway movements in the United States were feeling inspired by the Scotland independence referendum vote. But it turns out that wanting to break away from the union is not as much of a fringe idea as some might think. According to a recent Reuters/Ipsos poll, almost one-quarter of Americans said they either strongly supported or tended to support the idea of their states leaving the union.’
Alliance invites a hollow laugh
Via The Japan Times: ‘To date, Iran is the only country in the region actually fighting against Islamic State on both fronts, the one in Syria defending Bashar Assad’s government, which Iran has supported since the beginning of the uprising in Syria, and the other front in Iraq opposing the Sunni Islamic State. On the face of it, this suggests that a strategic alliance of Iran with the United States might benefit both.
In Washington last week, Sen. Rand Paul went on record as declaring on Buzzfeed that “If we were to get rid of Assad, it would be a jihadist wonderland in Syria.” He sees Syria and Iran as the “the two allies” who together would have the means, ability and motivation “to wipe out ISIS.”
But Barack Obama and John Kerry — and above all, both parties in the American Congress — are not interested.’
William Pfaff is an American journalist who focuses on foreign policy. His latest book is “The Irony of Manifest Destiny: The Tragedy of America’s Foreign Policy”
How Qatar is funding the rise of Islamist extremists
Via Telegraph.UK: ‘The fabulously wealthy Gulf state, which owns an array of London landmarks and claims to be one of our best friends in the Middle East, is a prime sponsor of violent Islamists…’
Meet The 2014 Winners Of The MacArthurs
Via NPR: ‘One is becoming as well-known for her autobiographical work as she is for her test for what movies meet a gender-balance baseline. Another directed one of the best-reviewed and most surreal documentaries of the past decade and has a follow-up on this year’s film-festival circuit. Another has been leading the fight for gay-marriage rights since 2004 in Massachusetts.
Alongside cartoonist Alison Bechdel, The Act of Killing director Joshua Oppenheimer and attorney Mary Bonauto, other 2014 MacArthur Award winners are exploring the subtleties of race via psychology and poetry, using math to model the human brain or define the limits of prime numbers, or providing physical, home and job security to some of the country’s most at-risk populations. Learn more about them below…’
Human Language Gene Speeds Up Learning in Mice
Via IFLScience: ‘For over two decades, scientists have suspected a link between the Foxp2 gene and the development of speech and language in humans. Now, researchers show that introducing the human version of this gene into mice speeds up their learning. The findings, published in Proceedings of the National Academy of Sciences this week, could help explain the evolution of our unique ability to produce and understand speech — which may be the result of a gene mutation that arose more than half a million years ago.
Nicknamed the language gene, Foxp2 was first identified in a family with severe speech difficulties; they carried only one functional copy of the gene coding for transcription factor forkhead box P2. Since humans split from chimps, there’ve only been two key mutations in this gene, which makes you wonder: What would happen if chimps had our version of the gene?
For starters, a large international team led by MIT’s Ann Graybiel and Svante Pääbo from the Max Planck Institute for Evolutionary Anthropology engineered mice to express “humanized” Foxp2 by introducing two human-specific amino acid changes into the gene. This change affected their striatum, a brain area essential for motor and cognitive behaviors in humans. Different parts of the striatum are responsible for two modes of learning: a conscious form called declarative learning and a non-conscious form called procedural learning.
The team placed the mice through a series of maze experiments. Mice with humanized Foxp2 performed the same as normal mice when just one type of memory was needed. But when both declarative and procedural forms of learning were engaged, mice with humanized Foxp2 learned “stimulus-response associations” much faster than regular mice. For example, knowing whether to turn left or right at a T-shaped junction — based on the texture of the maze floor and visible lab furniture — to earn a tasty treat.
Turns out, humanized Foxp2 gene makes it easier to transform new experiences and mindful actions into behavioral routine procedures. The engineered mice learned the route within a week, while regular mice did it in 11…’
Schizophrenia Is Actually Eight Distinct Genetic Disorders
Via io9: ‘New research published in the American Journal of Psychiatry suggests that schizophrenia is not a single disease, but rather a group of eight genetically distinct disorders, each of them with its own set of symptoms. The finding could result in improved diagnosis and treatment, while also shedding light on how genes work together to cause complex disorders.
…Complex diseases like schizophrenia may be influenced by hundreds or thousands of genetic variants that interact with one another in complicated and dynamic ways, leading to what scientists call “multifaceted genetic architectures.” Now, thanks to the work of investigators at the Washington University School of Medicine in St. Louis, the genetic architecture for schizophrenia is starting to take shape.
…So, for example, hallucinations and delusions were associated with one set of DNA variations, that carried a 95% risk of schizophrenia. Another symptom, disorganized speech and behavior, was found to carry a 100% risk with another set of DNA.
…When it comes to schizophrenia and other complex conditions, individual genes have only a weak and inconsistent association (which is why it’s often silly to look for single-gene factors). But groups of interacting gene clusters create an extremely high and consistent risk of illness — in this case, on the order of 70% to 100%. It’s nearly impossible for people with these precise genetic variations to avoid the condition. In all, the researchers found no less than 42 clusters of genetic variations that significantly increase the risk of schizophrenia. “…What was missing was the idea that these genes don’t act independently. They work in concert to disrupt the brain’s structure and function, and that results in the illness.” ‘
As a clinical psychiatrist focusing on patients with this condition, this is a confirmation of my certainty about the heterogeneity of schizophrenia. When you try to do research on characteristics, causes, or treatment approaches to a diverse group of people sharing little beyond a diagnosis, it is no wonder that no strong conclusions emerge.
The Scent of a Conservative
Via Pacific Standard: ‘Newly published research… finds that, to a relatively small but observable degree, people are attracted to the body odor of others who share their political ideology.That’s right: To some extent, we emit red smells or blue smells, and consciously or not, potential mates can and do notice the difference.’
Is Wine Tasting Nonsense?
Via 3quarksdaily: ‘Wine tasting has become one of the favorite playthings of the media with articles appearing periodically detailing a new study that allegedly shows wine tasters to be incompetent charlatans, arrogantly foisting their fantasies on an unsuspecting public. But these articles seldom reflect critically on their conclusions or address the question of what genuine expertise in wine tasting looks like. In fact, articles in this genre routinely misinterpret the results of these studies and seem more interested in reinforcing partly undeserved stereotypes of snobbish sommeliers…
What is puzzling about this whole debate about the objectivity of wine critics, however, is why people want objective descriptions of wine. We don’t expect scientific objectivity from art critics, literary critics, or film reviewers. The disagreements among experts in these fields are as deep as the disagreements about wine. There is no reason to think a film critic would have the same judgment about a film if viewed in a different context, in comparison with a different set of films, or after conversing about the film with other experts. Our judgments are fluid and they should be if we are to make sense of our experience. When listening to music aren’t we differently affected by a song depending upon whether we are at home, in a bar, going to the beach, listening with friends or alone? Why would wine be different? The judgment of any critic is simply a snapshot at a particular time and place of an object whose meaning can vary with context. Wine criticism cannot escape this limitation…’
Singles now outnumber married people in America; good thing?
Via Public Radio International: ‘Once upon a time in America, marriage was the norm for adults. But now, for the first time since the Bureau of Labor Statistics began tracking these numbers in 1976, there are more single Americans than people who are married.’
Long-term Use of Anxiolytics Linked to Alzheimer’s Disease, Study Suggests
Via Psych News Alert: ‘The results, published in BMJ, showed that past use of benzodiazepines for three months or more was associated with an increased risk—up to 51%—for AD. The association increased even more with longer exposure to the anxiolytic. In addition, the use of long-acting forms of benzodiazepines increased risk for AD by 19 percent more than that of the short-acting. Results were sustained after adjusting for anxiety, depression, and sleep disorders.“Benzodiazepines are known to be associated with an increased risk of worsening cognition…even in cognitively normal elderly subjects,” said Davangere Devanand, M.D., director of the geriatric psychiatry program at Columbia University, in an interview with Psychiatric News…’
The researchers, and the reaction to the study, focused on the potential pharmacological basis for the finding. But I have a different thought. There is substantial evidence that maintaining mental agility and stimulation can ward off the development of Alzheimer’s Disease. But chronic anxiolytic medication users are generally chronically anxious and risk-averse, thus probably less prone to continue to challenge themselves mentally.
Can a Book Ever Change a Reader’s Life for the Worse?
Via NYTimes.com: ‘Each week in Bookends, two writers take on questions about the world of books. “The book that changed my life” is usually taken to mean “for the better.” This week, Leslie Jamison and Francine Prose discuss whether a book can ever transform a reader’s life for the worse.’
US officials threatened James Foley’s family with criminal charges if they raised ransom money to free him
Via Boing Boing: ‘Slain journalist James Foley’s mom says federal officials threatened the Foley family with criminal charges if they raised money to pay ransom to free him. The “devastating” message didn’t surprise her, she told ABC News, but the way it was delivered shocked her.“I was surprised there was so little compassion,” Diane Foley told ABC News today of the three separate warnings she said U.S. officials gave the family about the illegality of paying ransom to the terror group ISIS.’
An earlier death
Via Mind Hacks: ‘Journalism site The Toast has what I believe is the only first-person account of Cotard’s delusion – the belief that you’re dead – which can occur in psychosis.The article is by writer Esmé Weijun Wang who describes her own episode of psychosis and how she came to believe, and later unbelieve, that she was dead. It’s an incredibly evocative piece and historically, worth remembering.’ — Vaughan Bell
Living Simply in a Dumpster
Via The Atlantic: ‘One professor left his home for a 36-square-foot open-air box, and he is happier for it. How much does a person really need?’
Obama is losing his battle with perpetual war
Via The Atlantic: ‘Barack Obama delivered a bewildering speech on Wednesday. The pledge to “destroy” the Islamic State of Iraq and Syria; the deployment of U.S. troops to do just that; the flag-flanked, sober-sounding president addressing the American people behind a podium in prime-time—all appeared to amount to a declaration of war. But Obama never used the word “war” to describe his decision to launch airstrikes against ISIS and provide military assistance to regional forces fighting the extremist group. When he employed the w-word, it was to clarify what this is not. Its not “another ground war in Iraq.” Its not Afghanistan. Its a “counterterrorism campaign” to “take out ISIL wherever they exist.” Obama didn’t say how long the campaign would take, or how well know when its mission is accomplished.’
Monstrous dinosaur was larger than a T-rex, and a swimmer who ate sharks
Via Salon.com: ‘“The animal we are resurrecting today is so bizarre, it is going to force dinosaur experts to rethink many things they thought they knew about dinosaurs. So far, Spinosaurus is the only dinosaur that shows these adaptations.”’
Can You Ever Really Know an Extraterrestrial?
Q: If You Find Alien Life, Do You Have to Report It to the Government?
Via WIRED: ‘First thing I did was call Seth Shostak, a senior astronomer at SETI. He laughed and said, “You’re certainly not obligated to report it: Theres no law, theres no policy. Nobody forces you to report that any more than you’re forced to report a sighting of a ghost or a leprechaun. But if you don’t tell anybody else, its just your story. And if nobody can verify what you saw, its not that meaningful … So if you didn’t tell, it wouldn’t do much good. And if you did tell someone, it usually doesn’t do much good anyway because theres usually very thin evidence.” I took this to mean that as far as he’s concerned, it doesn’t matter what you do—because you probably didn’t see anything anyway. To me, this is an argument for keeping it to yourself: Its probably nothing.
But then I called Mufon, the Mutual UFO Network, an organization that compiles and investigates these claims. You say it this way: “Moo-FAWN.” Mufon’s communications director, Roger Marsh, was adamant: Yes, you should report it. Mufon needs you to report it. “Its hard to study UFOs,” he said. Mufon is trying to make a rigorous scientific study of extraterrestrial sightings, but their sample size is inevitably very small; they need more people to come forward out of the darkness. And the more people who do, the less ridiculed they’ll be—the less lonely they’ll feel. And the easier it will be for the next person. This is a pretty good argument for reporting what you saw: It just might be something.
But no one thinks of these encounters from the aliens point of view—the risk that creature took, to fly beyond its frontiers and reveal itself to you. Maybe it took you aboard for a quick surgical analysis. And for what? When it returns and reports to the monarchs or venture capitalists that bankrolled its voyage, what sort of deliverables will it have to impress them? Maybe mass hysteria on our part is the only way to make alien investors feel they’re getting their moneys worth.Which is to say, maybe—just maybe—reporting an alien visitation actually encourages more alien encounters. Anyway, those are the facts, as best I can puzzle them out. I lean toward reporting. But now, at least, you can make an informed decision.’
Whats Wrong with Alternative Medicine?
Via io9: ‘If unconventional therapies like acupuncture can make patients feel better by bringing them a vague sense of well being, why not let them? Some scientists say we shouldn’t.’
What Scottish Independence Might Mean for a Less-Great Britain
The referendum is finally here, next Thursday, Sept. 18th. As a lover of Scotland, I have closely followed the issue. James Fallow, via The Atlantic, writes:
‘As advertised, I don’t plan to host an open-ended forum on the merits of the Scottish independence vote. If you’d like to see the Scottish government’s white paper supporting a Yes vote, go here. If you’ve missed Paul Krugman’s economic argument against it “Spain without the sunshine”, it’s here. If you’d like to know what the term “devo max” means, you can go here. Essentially, it’s much-increased Scottish autonomy within the U.K. If you’d like an apparently serious sky-is-falling argument that the Russians will invade Scotland if it votes Yes, you can find it here. But to round out the arguments, in one omnibus update, here are reader messages from four distinct perspectives.’
STEM to STEAM
Via The Washington Post: ‘A foundation in STEM (science, technology, engineering and mathematics) education is exceptional at making us more efficient or increasing speed all within set processes, but it’s not so good at growing our curiosity or imagination. Its focus is poor at sparking our creativity. It doesn’t teach us empathy or what it means to relate to others on a deep emotional level. Singapore and Japan are two great examples. “[They] are looked to as exemplar STEM nations, but as nations they suffer the ability to be perceived as creative on a global scale.” [one critic] said.
Is the United States completely misinformed and heading down the wrong track? Not entirely. Science, technology, engineering and math are great things to teach and focus on, but they can’t do the job alone. In order to prepare our students to lead the world in innovation, we need to focus on the creative thought that gives individuals that innovative edge.
To learn where that edge comes from, Michigan State University observed a group of its honors college graduates from 1990 to 1995 who majored in the STEM fields. Their research uncovered that of those students, the ones who owned businesses or filed patents had eight times the exposure to the arts as children than the general public. The researchers concluded that these results are important to note in our rebuilding of the U.S. economy. “Inventors are more likely to create high-growth, high-paying jobs in our state and that’s the kind of target we think we should be looking for”…’
Is Mindfulness Dangerous?
Via Big Think: ‘Mindfulness is a trendy catch word, one numerous life coaches take advantage of. Genevieve Smith writes in Harpers that there are now roughly 50,000 life coaches in America. While some are trained therapists and psychologists who added the term to their business card to take advantage of a trend, many are not trained at all. When uncertified coaches encounter clients experiencing profound emotional distress or serious existential crises, they are not equipped to properly treat them. The road of mindfulness has never been about feeling good all the time. Experiencing the depths of despair and anger might very well be encountered along the way.’
Scalia’s utter moral failure: How he destroys any claim to a superior system of justice
Via Salon.com: ‘He doesn’t think executing an innocent man matters. How on earth can such a depraved human be on our Supreme Court?’ — Heather Digby Parton
Stephen Hawking: “God particle” could demolish the universe
Via Salon.com: ‘The physicist warned that under high energy levels, the Higgs boson could collapse space and time…’
The rebellion to save planet Earth
Via Salon.com: ‘Traditional methods for fighting global warming have proven fruitless. Why civil disobedience could be our last, best hope.’
America’s top 50 healthiest counties for kids
Via Maps on the Web: ‘America’s 50 Healthiest Counties for Kids represents a national, county-level assessment of how health and environmental factors affect the well-being of children younger than 18. It highlights counties that feature, among other child-friendly data, fewer infant deaths, fewer low birth weight babies, fewer deaths from injuries, fewer teen births and fewer children in poverty.’
The Book of Miracles: Rare Medieval Illustrations of Magical Thinking
Via Brain Pickings: ‘In 1552, a curious and lavishly illustrated manuscript titled Augsburg Book of Miraculous Signs appeared in the Swabian Imperial Free City of Augsburg, then a part of the Holy Roman Empire, located in present-day Germany. It exorcised, in remarkable detail and wildly imaginative artwork, Medieval Europe’s growing obsession with signs sent from “God” — a testament to the basic human propensity for magical thinking, with which we often explain feelings and phenomena beyond the grasp of our logic. This unusual Roman manuscript was recently discovered and published for the first time as The Book of Miracles (public library) — a sumptuous box-sized trilingual tome in English, French, and German, produced in Taschen‘s typical fashion of pleasurable aesthetic bombast. Somewhere between Salvador Dalí’s illustrations of Montaigne, the weird and wonderful Codex Seraphinianus, and the visual history of Gotham’s imaginary apocalypse, the book is a singular shrine to some of the most eternal of human hopes and fears, and, above all, our immutable longing for grace, for mercy, for the miraculous.’
Dr. Kent Brantly: What It Feels Like To Survive Ebola
Via Time: ‘The morning I woke up with Ebola, I felt a little warm. My temperature was 100.0–higher than normal, but not too concerning. … I thought I just had a cold, but I was not naive enough to think I was immune to the possibility of Ebola.’
Fisherman Pulls Monstrous Nightmare Shrimp Out Of Ocean
Via Deadspin: ‘This foul beast was plucked from the depths by a fisherman named Steve Bargeron, who then sent pictures to the The Florida Fish and Wildlife Conservation Commission… It appears that this monster is something called a mantis shrimp, and a cursory Google search reveals that mantis shrimps are badass. Here, watch one punch this shit out of a dumb crab and then stab a fish head right through the eye…’
The film that made Bill Murray quit acting
Via Dazed: ‘After his biggest success, he suffered a huge flop and ditched acting for four years to study philosophy in Paris…’
Mass Hysteria with an Anti-Vaccine Twist
Via The Daily Beast: ‘Some 200 preteen and teenage girls in a Colombian village have suddenly developed symptoms, including nausea, dizziness and fatigue, without clear explanation. The rapidity of onset has raised concerns that there might be an infection going through the town or—more sinister—that it could be a reaction to a vaccine introduced to prevent human papilloma virus HPV.
Likely it is neither. In fact, the exact story has played out previously in another town—Le Roy, New York, in 2012—with the same age group and sex of the affected all girls but one, and the same vaccine just introduced. There was a call from anti-vaccine enthusiasts and others to halt the vaccine ASAP until the inconvenient fact came out that, though the vaccine was indeed being given in the town, many of the teens with the symptoms had not received it. Ah, well.
Rather than a strict medical cause, many have labeled the Le Roy problem and the current Colombia illnesses as “mass hysteria” or a “mass psychogenic illness” MPI. This diagnosis occupies a uniquely dark and uncomfortable corner of medicine. The concept of mass hysteria is rather chilling to consider. It is particularly awkward given the demographic: Almost every example is that of young girls who develop a cluster of near-identical symptoms. And, after much sturm und drang, all are diagnosed as nuts though with gentler, more clinical terms by older men who, let’s face it, are not without their own issues. ‘
The Strange History of ‘Mad Honey’
Via Modern Farmer: ‘Visit the remote mountainside towns in Turkey’s Black Sea region during springtime and you may witness beekeepers hauling their hives upslope, until they reach vast fields of cream and magenta rhododendron flowers. Here, they unleash their bees, which pollinate the blossoms and make a kind of honey from them so potent, it’s been used as a weapon of war.
The dark, reddish, “mad honey,” known as deli bal in Turkey, contains an ingredient from rhododendron nectar called grayanotoxin — a natural neurotoxin that, even in small quantities, brings on light-headedness and sometimes, hallucinations. In the 1700s, the Black Sea region traded this potent produce with Europe, where the honey was infused with drinks to give boozers a greater high than alcohol could deliver.
When over-imbibed, however, the honey can cause low blood pressure and irregularities in the heartbeat that bring on nausea, numbness, blurred vision, fainting, potent hallucinations, seizures, and even death, in rare cases. Nowadays, cases of mad honey poisoning crop up every few years—oftentimes in travelers who have visited Turkey.’ (thanks to Boing Boing)
New species of giant dinosaur unearthed
Via smh.com.au: ‘A new species of gigantic dinosaur that weighed more than 59 tonnes and stretched 26 metres from head to tail has been unearthed in an Argentinian desert. And the giant plant eater, named Dreadnoughtus schrani, had not finished growing when it died between 83 million and 66 million years ago. “Dreadnoughtus schrani was astoundingly huge,” said palaeontologist Kenneth Lacovara, who discovered the fossil skeleton in southern Patagonia and led the excavation and analysis.’
New Orleans Voodoo: Before and After Hurricane Katrina
Via Pacific Standard: ‘When Hurricane Katrina broke the levees of New Orleans and flooded 85 percent of the city, 100,000 people were left homeless. Disproportionately, these were the poor and black residents of New Orleans. This same population faced more hurdles to returning than their wealthier and whiter counterparts thanks to the effects of poverty, but also choices made by policymakers and politicians—some would say made deliberately—that reduced the black population of the city.
With them went many of the practitioners of voodoo, a faith with its origins in the merging of West African belief systems and Catholicism. At Newsweek, Stacey Anderson writes that locals claim that the voodoo community was 2,500 to 3,000 people strong before Katrina, but after that number was reduced to around 300.’
Direct Human Brain-To-Brain Communication Realized
Via IFLScience: ‘Tapping directly into someone’s brain in order to share thoughts isn’t just for Spock anymore. An international team of researchers were able to replicate the Vulcan Mind Meld by creating a device that allows two people to share information through thought. The researchers tested the technology by separating the users over 8,000 km 5,000 mi apart—with one user in France and the other in India. The paper has been published in PLOS ONE.’
Two-Headed Snake Discovered in Turkey
Via IFLScience: ‘When these types of animals occur out in the wild, they tend not to live very long. With two brains governing one body, movement isn’t always smooth and deliberate. Instead, they can disagree about how to move, making it fairly difficult to catch prey. This anomalous anatomy also makes them fairly easy prey for larger predators as well. However, two-headed snakes receiving proper captive care are able to live full, relatively normal lives and even give birth to normal offspring.’
Our Home Supercluster Gets a Map and a Name
Via IFLScience: ‘Where in the universe is the Milky Way?
Galaxies like ours huddle in clusters, and large-scale systems of galaxies, called superclusters, have vague boundaries that are difficult to define especially from the inside: They’re all drawn to each other and interconnected in a web of filaments.
Now for the first time, astronomers have constructed a map of the local universe. They’ve named our home supercluster Laniakea, Hawaiian for “immeasurable heaven.” The work was published in Nature this week.
By examining the motions of galaxies, a team of cosmic map makers led by R. Brent Tully from the University of Hawaii charted the distribution of matter in the universe to identify superclusters. A galaxy stuck between two superclusters will be caught in a gravitational tug-of-war. The balance of these forces determines the galaxy’s motion, and measuring the velocity helps define the region of space where each supercluster dominates. With a catalog of 8,000 galaxies velocities, the team built a galactic distribution map and located the pVia ints where cosmic flows — along which: ‘galaxies travel — diverge.
The Laniakea supercluster, they found, is 520 million light-years in diameter and contains the mass of 100 million billion suns within 100,000 galaxies. Its name pays tribute to Polynesian navigators who used knowledge of the heavens to voyage across the Pacific Ocean.’
Terrifying dash cam video shows what it is like to be inside a tornado
Via Gizmodo: ‘According to the Youtube description, this video—published yesterday in Reddit but shot last year—captures the moment when a tornado violently hits a village in Bashkiria, Russia. The hair-raising footage was taken from a cars dash cam that stayed on even when the tornado was passing right over it.’












































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