White-feathered birds are a sight to behold. They’re so eye-catching that they can be seen from miles away. Plus, there's ...

One Maidu and Wintun woman discovered what happens when floating tule on water. The growth of life might be able to limit mosquito populations.

Genetic modification is the only credible path to restoring the blight-wracked American chestnut. Bruce Beehler is a ...

Scientists in Egypt discovered a not-before-known apex predator that lived 30 million years ago, potentially helping to solve an extinction mystery.