200-Kilometer-High Jets of Water Discovered Shooting From Europa

‘…Data from the Hubble space telescope suggests that enormous jets of water more than 200 kilometers tall (roughly twice as high as Earth’s atmosphere) may be spurting intermittently from the moon’s surface.

The frozen body Europa is known to have a vast liquid water ocean beneath its cold crust, a potential home for life. Should these newly observed water plumes be tapping into some Europan sea, they could be bringing material to the surface that would otherwise stay hidden. Follow-up observations from Earth or with probes around Europa could sample the fountains, hunting for organic material and perhaps finding evidence of living organisms beyond Earth.

The findings, presented today at the annual meeting of the American Geophysical Union, await independent confirmation. But if the jets are real, the frozen world would join the tiny number of others known to have active jets, including Saturn’s moon Enceladus and Neptune’s moon Triton.’ (Wired Science).

Stop Datamining Me!

 

English: In Egypt Internet is OFFLINE but stru...

A directory of Opt-Out links to stop data brokers from selling your personal information: ‘Data brokers have pioneered advanced techniques to collect and collate information about consumers’ offline, online and mobile behavior. But they have been slow to develop innovative ways for consumers to gain access to the information that companies obtain, share and sell about them for marketing purposes. Now federal regulators are pressuring data brokers to operate more transparently.

In 2012, a report by the Federal Trade Commission recommended that the industry set up a public Web portal that would display the names and contact information of every data broker doing business in the United States, as well as describe consumers’ data access rights and other choices. But, for years the data brokers have been too busy to build a centralized Web portal for consumers. So, we decided to help them out and StopDataMining.me was born!’ (StopDataMining.me).