Rare earth elements are crucial for our modern age. Crucial, too, is solving the environmental challenges surrounding them.

A resurgence of secondhand shopping, new sorting methods and policy initiatives are all poised to help shift the needle on ...

Killer whales off Baja California have been documented hunting, killing, and consuming whale sharks, the largest fish on ...

If someone told you 20 years ago that we’d be gaining new information through mini-computers in our pockets, you would ...