Researchers have uncovered the fossil of an early mammal named the "crazy beast" that lived 66 million years ago alongside dinosaurs and giant crocodiles on Madagascar, and it's unlike any mammal ever ...

More than half a billion years ago, the Grand Canyon was not the arid landscape we know today but a shallow, tropical sea teeming with strange life. Now, scientists have uncovered a remarkable fossil ...

Researchers have uncovered the fossil of an early mammal named the "crazy beast" that lived 66 million years ago on Madagascar, and it's unlike any mammal ever known, living or extinct. This mammal, ...

The Grand Canyon is one of the most remarkable landforms in America, attracting millions of tourists each year. The geological marvel reveals the power of erosion over long periods of time. It is also ...