The patient grumbled and grimaced, but he refused to speak to his doctor.

For nearly 30 million years, a 2,000-pound beast known as the entelodont ruled a sweeping empire from Mongolia to what is now ...

For the first time, scientists have completed an in-depth analysis of fossilized soft tissues from a plesiosaur ...

There's a longstanding attitude in many farming communities that trees and agriculture don't mix. But agroforestry can provide a multitude of benefits to farmers and landscapes. A new study provides a ...

Sixty-six million years ago, at the end of the Cretaceous Period, an asteroid impact near the Yucat n Peninsula of Mexico triggered the extinction of all known non-bird dinosaurs. But for the early ...