Why do sea otters hold hands? As you’ll see in this video, it is actually a rather clever sea otter survival strategy!

This is only the second time the species has been recorded while alive. “I thought it was A.I.,” says fish biologist Kory Evans.

Protesters are set to stage a demonstration against London Aquarium's "dire" enclosure of penguins without daylight or fresh ...

DEEP is building Sentinel, an underwater habitat designed for long-term ocean exploration. Learn how the innovation could change research.

One of the best things that can happen to a zoo or aquarium is for one of their resident animals to go viral. But what ...

You may have seen Fahlo’s beautiful beaded bracelets at gift shops near national parks or zoos, but these are anything but ...

Just as the human body serves as a habitat for bacteria and other microbes, diverse, tiny organisms known as protists host ...

Under-sea mountains are key locations for predators -- with 41 times more sharks than the open ocean, new research shows.

It might be easy to see encounters like this as cute. However, behavior like this is an indication of natural imbalances.

Federal data only tells part of the story of how the global wildlife trade is fueling nature loss, a new study shows.

A scary-looking creature with “devil” in its name was spotted close to the surface off Tenerife, a Spanish island.

Overall, 18 species had populations that were either rising — including the giant sea bass, green sea turtle, and southern ...