When Dr. Barbara Natterson-Horowitz was asked to treat an exotic little monkey with heart failure at the Los Angeles Zoo, she learned that monkeys can suffer heart attacks from extreme stress — just like humans. That's when the cardiologist realized she'd never thought to look beyond her own species for insights into disease.
When we asked whether the Occupy movement has "crashed or just begun," "Rock Trimlove" took issue with our image of a protester in the Guy Fawkes mask, pointing out that the mask was worn by hacker group Anonymous "long before the 'Occupy' movement began." Ultimately, however, the commenter found the picture to
We're a few days late on this news, but because we've focused on neutrinos that may have moved faster than the speed of light before, we thought it only fair to bring you the news:
The team of Italian scientists running an experiment called OPERA, who said they had clocked neutrinos moving faster than light, have come to terms with their findings: Their experiment does not challenge a very basic tenant of physics.