The fruit fly study adds to the evidence "that using toxins in the environment to medicate offspring may be common across the animal k...

By Carol Clark In January, Kristopher Hite moved from Colorado to join Emory as a post-doc in the biology lab of Roger Deal . Hite hit...

Synthesizing ancestral molecules can give a clearer view of genetic evolution, says Shozo Yokoyama. Photo of olive baboon by Nivet Dilmen, ...

A hand-drawn arrow shows the trajectory of the bullet that passed through Private Ludwig Kohn in this detail of a Civil War surgical card....

The consolation behavior of young bonobos is a sign of sensitivity to the emotions of others and the ability to take the perspective of an...