This swimming sea cucumber looks like a chicken carcass, eats poop floating in the water and uses defecation as a means of ...

Paleontologists in Germany have described a never-before-seen species of Jurassic marine reptile from 183 million years ago.

A fossil found in southwest Germany in 1978 has been deemed to represent a new species of marine reptile known as a plesiosaur.

Scientists have discovered the existence of a long-lost Jurassic sea monster that lived around 183 million years ago, thanks ...

A sea monster that lay hidden beneath the waves for five centuries has finally been recovered from the Baltic Sea. The "monster" — a ship figurehead that may show a scowling dog or perhaps a ...

The fan-favorite captain tells EW that journeying to the far western reaches of the Bering Sea "brought back a lot of good ...

By the time his sea serpent landed on Nantucket in 1937, Sarg was already an established fixture in the worlds of puppeteering and theatrical design.

Named after a mythical sea monster, the Charybdis will be the first vessel allowed to pick up turbine parts from U.S. ports, haul them into the ocean and construct skyscraper-sized windmills.

“Sesame Street” fans expect to see the Cookie Monster on their television, not under the sea. But that’s just where an underwater photographer found him, snapping a shot of a sea … ...

Just what did wash up on a beach? At first, there was wild speculation. Now, the thinking is much less dramatic. But check out photos of the rather gross remains found in Spain.