In the chilly waters off the Northern California coast, palm-sized sea creatures known as Velella velella float along the ...

The aquatic ecosystem has always been interesting to humans. It is one territory where we can not survive for long and its ...

From giant sea spiders to "sea pigs" and "sea butterflies" — analysing the rich biodiversity in Antarctica has thrilled ...

A calving iceberg exposed a region that never before had been seen by human eyes, revealing a vibrant, thriving ecosystem ...

Along some seventy plus miles of southern California coastline, usually curious and playful sea lions are attacking humans in ...

While operating the deep-sea robot nearly 7,000 feet below the surface, the machine’s camera captured a creature that appeared to be “all legs” walking across the seafloor, according to a March 18 ...

Researchers on Australia's Antarctic icebreaker say some of the sea creatures they have been collecting ... "[We've collected] a really large diversity of a broad suite of marine life, and likely ...

Pyconogonids, or sea spiders, are found throughout the world’s oceans, but reach startlingly large sizes around the poles. Screengrab from Schmidt Ocean Institute's Facebook video “Technically ...

There are full-size marine reptiles, like the long-necked plesiosaur, and comparisons to modern sea creatures like the leatherback sea turtle. “People are going to want to know about the fantastic ...

Picture an ocean world so deep and dark it feels like another planet—where creatures glow and life survives under crushing ...