Month: March 2011

Scientists studying the cooperative hunting behavior of killer whales in Antarctic waters observed the animals…

Hundreds of planets have been discovered outside the solar system in the last decade. Now…

An experimental drug lessens symptoms of a rare form of childhood leukemia and offers significant…

In the longest study of its kind, bariatric surgery has been shown to reduce the…

Scientists may have discovered “the map to El Dorado” for the American elm — a…

Depression erodes intimate relationships. A depressed person can be withdrawn, needy, or hostile — and…

The most recently discovered amino acid, pyrrolysine, is produced by a series of just three…

If, as Shakespeare’s Juliet declared, a rose by any other name smells as sweet —…

Scientists have taken a broad look at the Tet 1 protein’s location in the mouse…