NASA's Lucy spacecraft will swoop past a small asteroid this weekend as it makes its way to an even bigger prize: the ...

Not only that, they’re dire wolves—which means they have cause to be lonely. The dire wolf once roamed an American range that ...

Imagine looking at a majestic blue whale gliding effortlessly through the ocean, the largest animal on Earth. Now, picture ...

The first evidence that hominins butchered several animals at the site in Romania at least 1.95 million years ago has been ...

Looking again through the magnifying lens at the fossil's surface, one of us, Sabrina Curran, took a deep breath. Illuminated ...