The killer blue dragons sea slug, also known as Glaucus atlanticus, feeds on the deadly Portuguese man o’ war and other venomous aquatic beasts and is known for its dazzling appearance ...

Cyborg jellyfish could soon help explore some of Earth’s most inaccessible ocean deaths, according to engineers at CU Boulder ...

Sword of the Sea is one of those indie games that doesn't need much explanation. The moment you start playing, you understand what it's about. Players wake up in a strange, quiet world with a sword in ...

"This is a really exciting spot," said Max Renton from Adonis Blue Environmental Consultants on the footage. "While it's not ...

Tourists may inadvertently pick up the creatures, thinking it is a harmless snail or a shell souvenir, and several humans have died from envenomation from the cone snail—with injuries most often ...

One Northern Virginia woman makes being a professional mermaid look natural, capturing the mythical creature’s essence but a lot of grit goes into it.

This past June, researchers congregated at the Smithsonian Marine Station to catalogue the vast diversity of tiny animals ...

Competitors have 48 hours to finish the Seventy48, a 70-mile race from Tacoma to Port Townsend that tests stamina, and ...

A manatee was recently spotted in the waters off the Cape Cod town — the first time since 2016 that one has been seen in Massachusetts.

A new squat lobster species, Galathea tukitukimea, was found off Rapa Nui. The red-spotted crustacean lives on sea urchins, deep in the Pacific Ocean.

A new squat lobster species, Galathea tukitukimea, was found off Rapa Nui. The red-spotted crustacean lives on sea urchins, deep in the Pacific Ocean.