Scientists are unraveling the mysteries of the ocean’s squishiest creatures—including one jelly that might be the oldest animal species on Earth. A pair of sea butterflies (Corolla spectabilis ...

The never-before-seen footage of sea creatures struggling in fishing nets is featured in National Geographic’s new documentary Ocean with David Attenborough.

Immortal jellyfish is famed for its ability to reverse ageing. This jellyfish is transparent, making it early invisible and ...

COLUMBIA, S.C. (WIS) - The surface of the Earth is about two-thirds water, but how much of the world’s deep seas do you think we’ve explored? Dr. Katy Croff Bell founded the Ocean Discovery ...

A Canadian deep-sea mining venture called The Metals Company recently asked the U.S. government to make its dream of an industry a reality. In the wake of the Donald Trump administration declaring ...

Living without sunlight ain’t easy, but newly discovered sea spiders off the US coast have evolved a remarkable survival strategy on the deep seafloor. In a world where photosynthesis isn’t an ...

When he isn’t in a professional setting, Daniel Lee Messerschmidt is often found near the sea or under it. When he speaks about scuba diving, there’s no manufactured awe. It’s not a “bucket list” ...

Bloody-belly comb jellies live between 1,200 and 3,281 feet below the ocean’s surface and only grow about 6 inches long. 7. Japanese Spider Crab (Macrocheira kaempferi) Japanese spider crabs live in ...

The page explained that bioluminescence is most common in fish, squid, and what we call the gelatinous zooplankton’ (jellyfish, siphonophores, comb jellies, and other animals that are mostly made of ...

Deep-sea desalination is on the cusp of providing a source of clean water from the Caribbean to the Emirates ...

There is growing alarm over climate and ecological risks of deep-sea mining, even as companies like Impossible Metals develops a mining robot intended to work on the seabed of the Pacific.

The deep-sea jellyfish Atolla wyvillei (sometimes called the coronate medusa) produces one of the most vivid bioluminescent displays in the ocean. When attacked, this jellyfish emits a series of ...