Teetering near endangered status, the starlet sea anemone produces “an ancient mechanism” for fighting viruses that ...

Sightings of these peculiar fish have become more frequent in UK waters in recent years, possibly linked to warming sea ...

A well-worn expression among oceanographers and others who explore the watery depths of planet Earth is that we humans “know the surface of Mars better than our ocean floors.” Covering more than 70 ...

Fire & Ash' hits Disney+, we delve into the jungles of Pandora to learn about three of the Avatar series’ coolest alien ...

If you're just getting started in Subnautica 2, it's reasonable to feel a little overwhelmed. Here are 9 steps I'd recommend ...

Get your news from a source that’s not owned and controlled by oligarchs. Sign up for the free Mother Jones Daily. It lives in a glass castle deep under the sea. It’s not a character from The Little ...

Some of the best horror movies combine feelings like claustrophobia with a story about monstrous creatures to create a terrifying final product. After all, the horror of being trapped or not knowing ...

They are iridescent, bright blue and jellylike, with stinging tentacles that dangle from their flat, oval-shaped bodies. Just 3 to 4 inches long, these alien-looking creatures use a short, clear flap ...

The brightly colored jellylike marine life, called “Velella velella,” show up every few years when strong winds blow in the right direction, scientists said. By Sonia A. Rao They are iridescent, ...

Thousands, or potentially millions, of tiny blue sea creatures have shown up along the California coast in recent weeks. The creatures with a brilliant blue bottom and clear sail-like structure are ...

You know from their name that bloodybelly comb jellies are going to be fascinating animals – and that there’s a good chance they have a red belly. These marine invertebrates are found hundreds of ...