Wednesday, April 27, 2011

April 27, 2011

“What is a friend? A single soul dwelling in two bodies.” Aristotle

Cold case: Siberian hot springs reveal ancient ecology
Eureka! Science News
He has found that bacteria at the site produce as well as consume carbon monoxide, a surprising twist that scientists must take into account as they attempt to reconstruct the evolution of Earth's early atmosphere. Colman, an assistant professor in ...