A unique fjord in Chilean Patagonia gives scientists a chance to unlock the reproductive secrets of cold-water corals that ...

Each killer whale has a distinct pattern of pigmentation behind its dorsal fin. How do these patterns vary around the world?

Tundra Books It’s common for children to request their most beloved picture books on repeat. This counting book embraces this ...

Careful illumination helps showcase a bluebottle’s constituent bits, both above and below the water’s surface.

Decades after they were hunted to local extinction, fin whales are recovering in the Kitimat fjord system—only to be threatened by a booming LNG industry.

The Secret Sex Lives of Deep, Dark Corals A unique fjord in Chilean Patagonia gives scientists a chance to unlock the reproductive secrets of cold-water corals that typically live thousands of meters ...

One Great Shot: Are You Ready for This, Jelly? During a nighttime dive, a veteran underwater photographer captured a tiny fish’s cunning effort to find a safe spot in a dark sea.

A massive environmental calamity rocked the ancient Mediterranean. It took millions of years for the ecosystem to recover.