The pellet, formed from bones and other indigestible parts of prey, was discovered in the throat of the Elasmosaurus plesiosaur species excavated on Shishijima island off the coast of ...

Scientists have created a bio-inspired control system to model plesiosaur swimming, solving the long-debated "four-wing ...

A dinosaur bone dug up on the site of a new development was probably part of an ancient Roman fossil hunter's collection, archaeologists said. The vertebra from a plesiosaur, a "sea creature" that ...

The bone is thought to have originally been hollow ... In 2004, he discovered a fossil of “Satsuma-Utsunomiyaryu,” the first fossilized plesiosaur ever found in the Kyushu region, in a stratum ...