Stegosaurus and T Rex are often imagined together, but the fossil record tells a very different story. These two iconic ...

In the intervening three and a half decades, paleontologists have uncovered countless new species, adding diversity to existing families and revealing entirely new ones. For the most part, they fall ...

Cat-loving paleontologist answers your questions in the National Museum of Natural History’s YouTube series, “The Doctor Is In.” Anna Torres Smithsonian paleontologist, Hans Sues, answers your ...

The largest stegosaurus skeleton ever found is expected to fetch millions of dollars at auction in New York next week, likely fueling objections from paleontologists. The fossil, estimated to be ...

For decades, paleontologists have debated whether dinosaurs were warm-blooded, like modern mammals and birds, or cold-blooded, like modern reptiles. Knowing whether dinosaurs were warm- or ...

LONDON (WKRC/APTN/CBS Newspath) - Three dinosaur skeletons, including a stegosaurus and a pair of allosauruses, were set to be auctioned at Christie’s in London this December. These prehistoric relics ...

Movies and books love to show T. rex fighting Stegosaurus, but it’s a battle that could never have happened. The armored plant-eater lived long before the mighty predator ever evolved. Paleontologists ...