Scientists try to foresee marriage breakdowns: “A pair of university researchers announced Monday that they can scientifically and mathematically predict

how likely and how soon a newly married couple will untie the knot…The complicated mathematical formula includes numbers of thoughts of divorce, amount of perspiration

measured by skin conductivity levels, humor during the discussion, marriage length, amount of anger and

something called ‘facial action units’ — or frowns, smiles and grimaces caught on tape.” St. Louis Post