In a lab at Rockefeller University in New York, a mouse squeaks. But this is no ordinary squeak. It is a strange, complex ...

New research shows that fluctuating environmental conditions helped chemical mixtures self-organize and evolve in structured ...

The mystery surrounding the origins of human language continues to intrigue the scientific community. The ability to ...

The more we discover about our species' family tree, the harder it becomes to pinpoint when exactly Homo sapiens emerged, ...

Ancient DNA is telling us more and more about humans and environments long past. Could it also help rescue the future?

A nearly complete skull fossil found in Egypt has revealed a new species of Hyaenodonta, an apex carnivore that mysteriously went extinct about 25 million years ago.

Scientists have discovered a fungus that turns spiders into “zombies,” luring the arachnids out of their lairs before killing ...

Birds are the most diverse land vertebrates. Some studies suggest their earliest diversification dates back to the Jurassic ...

Scientists have discovered the oldest bird fossil shedding light on birds' origin in China, and reshaping the timeline of ...

A set of fossils discovered in East China's Fujian province has been identified as the only known unambiguous record of ...

In her Jan. 10 letter, Thea Hood has cherry-picked her quotations from Darwin. Creationists have a habit of doing that. In Chapter 6 of The Origin of the Species he ...