One of the best places to search for alien life is the last that you'd expect

In death, it has been said, there is often life. And while it may sound counterintuitive, this old saw may hold especially true in the search for life of the extraterrestrial variety. NASA's Kepler mission may be just years away from discovering Earth 2.0, but the first signs of life probably won't come from planets… »3/01/13 2:00pm3/01/13 2:00pm