Watch a sea anemone defend itself against a predatory starfish in this video. The sea anemone detects the starfish nearby, ...

Learn why some starfish develop a rare square shape through genetics, regeneration errors, and abnormal development.

In a new study, Mexican scientists found species disappearing in the Gulf of California, impacting ecosystems and fishers who ...

A photographer was shocked after stumbling across a “revolting” and alien-like rare fungus while out for a walk.

Tons of toxic German munitions, dumped in the Baltic and North Seas after World War II, have become an unlikely refuge for marine life, a new study has found.

Two pioneering studies by researchers from the School of Zoology and the Steinhardt Museum of Natural History at Tel Aviv ...

The Marianna Trench is the deepest area of the ocean, and therefore one of the most mysterious underwater regions in the world. The Mariana Trench Environment and Ecology Research expedition (MEER) ...

You’ve heard the slogans: save the whales, protect our pollinators. You may have lamented the decline of polar bears or the ...

Dead jellyfish have even been reported in estuaries after being driven ashore by fierce winds. During Storm Claudia, a yellow ...

"This fundamentally changes how we think about the evolution of complex nervous systems," said biologist Jack Ullrich-Lüter.

More large jellyfish graveyards were seen in places like Borth-y-Gest, Talybont, Barmouth and, Fairbourne. Further south, ...

Japanese researchers have described a new species of sea anemone that appears to share a mutually beneficial relationship with hermit crabs. The pale pink sea anemones, now named Paracalliactis ...