If you have ever looked closely into a rockpool along the U.K. coastline, you may have been lucky enough to find a tiny ...

Sacoglossan sea slugs, discreet inhabitants of coral reefs, hide an astonishing secret. Unlike other animals, they can "steal ...

Cuteness can shift moods and lower cortisol, and science backs it up. Looking at baby animals, like a seal pup blinking on a ...