The saga of the Klamath provokes a more fundamental, yet often ignored, set of questions: What is a river for? Irrigation?

Two tiny Scandinavian settlements in Greenland persisted for nearly 500 years and then mysteriously vanished. Their ...

More than 8,000 Bosnian Muslim men and boys were executed within a few days in the town of Srebrenica. Adorable Sea Otters ...

20 Mythological References in Harry Potter You Didn’t See The First Time I'm from the UK and live in Valencia, the European ...

There’s a magical spot along California’s Central Coast where a massive rock rises from the sea like nature’s own monument, sea otters float on their backs cracking shellfish, and the crowds that ...

Welcome to another Monday, friends, and a post-holiday Monday at that (at least in the United States). You know what you don't expect during a holiday? Com ...

Waterfront restaurants like Crackers Bar & Grill offer the quintessential Florida dining experience, with fresh catches served on dockside patios where you can watch dolphins play while enjoying your ...

In a new sign of toolmaking in marine mammals, orcas in the Pacific Northwest were recorded rubbing stalks of kelp against each other’s bodies, a study shows.

Lilly Reames (from left), trainer for sea lions and sea otters at the Shedd Aquarium, speaks to visitors Liz Brown and Madison Culbertson as they vote Wednesday for a new name for Sea Otter 937.

Southern resident killer whales in the Salish Sea off the U.S. state of Washington have been observed making tools from bull kelp stalks, biting off pieces and using them to massage each other in ...

Orcas use kelp as tools, marking a groundbreaking discovery in marine biology ...