Studies of newly discovered fossils of the predatory dinosaur Camarillasaurus cirugedae from Spain show that the giant ...

“The dinosaur is 22 feet in length, 12 feet in height and weighs about two tonnes; balancing all that on two legs took some amount of engineering. The rhino sculpture is so heavy, four to five people ...

Those structures had to be made of something, possibly proteins, Schweitzer reasoned, launching her quest to recover remnants ...

A specimen discovered in Mongolia is the most complete fossil yet found of a pachycephalosaur, a dinosaur believed to be ...