Spectators cheered as participants ran down the track cloaked in inflatable Tyrannosaurus rex costumes during the T-Rex World ...

Tyrannosaurus is well known as a representative dinosaur, but common knowledge about its appearance and ecology is constantly being rewritten by new discoveries, such as reports that it may have ...

The T. rex is probably one of the most famous dinosaurs. Its full name is Tyrannosaurus rex, which means “king of the tyrant lizards”. It lived during the late Cretaceous period, around 68 to ...

Khankhuuluu mongoliensis lived roughly 86 million years ago and was an immediate precursor to the dinosaur lineage called tyrannosaurs ...

Its bite force was equivalent to 6 tons — enough force to rip a car in half. It had 60 serrated teeth that were about eight inches long. A large skull indicated a larger brain and intelligence. Its ...

A rendering of Tyrannosaurus mcraeensis, a newly identified relative of T. rex.A partial skull on view at the New Mexico Museum of Natural History and Science was key to the discovery ...

T. Rex Dethroned?: Sotheby’s sold an unusually complete stegosaurus fossil at auction for a staggering $44.6 million, toppling the record fossil price that had previously been set by the king ...

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