“Preserved blood vessel structures, like we have found in Scotty’s rib bone, appear linked to areas where the bone was ...

Paleontologists have discovered a new species of dinosaur that could be the closest-known relative of the famed Tyrannosaurus rex. The jaw of the dinosaur was found in 1983 by civilians boating in ...

Where will the Nation’s T. rex go in the museum’s new dinosaur and fossil hall? The Nation’s T. rex will be the centerpiece of the new dinosaur and fossil hall, which is scheduled to open in 2019. # # ...

Dinosaur Discoveries: T. Rex Teeth. Clip: Season 1 | 1m 1s Video has Closed Captions | CC. Dr. Scott explains the difference between human teeth and T. Rex teeth. Aired 01/24/2012 | Rating TV-Y ...

Paleontologists in Argentina have discovered a new species of dinosaur, with disproportionately short arms like those of Tyrannosaurus rex. A fossil of Meraxes gigas, as the new dinosaur has been ...

Dinosaur Train is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, Samsung Smart TV ...