The pygmy seahorse is a master of disguise so skilled that it’s almost impossible to tell apart from the coral it lives on.

The orcas didn't give up after the seal's big leap. Photos and video show the dramatic pursuit northwest of Seattle.

A video shared in a statement from Griffith University shows a handful of long remoras clinging to a whale as it approaches the surface of the water. Right before the whale surfaces, the remoras fling ...

Celebrating the details most people overlook, the Close-up Photographer of the Year (CUPOTY) has unveiled the stunning shortlisted images in its 2025 contest.