But T. rex was also the last of its meat-tearing family. The earliest tyrannosaurs evolved about 166 million years ago. In ...

Researchers have identified a "mating arena" at Dinosaur Ridge where male theropods gathered during the Cretaceous period to ...

Fictional paleontologist Alan Grant, looking after kids Lex and Tim, tries to sneak by a dozing Tyrannosaurus rex and motor ...

Though T. rex has long been known to have dramatically undersized "arms" for its body size, few of this species' front limbs have been recovered from the fossil record, Norell told Live Science.

Science Dinosaurs T. rex was probably about as intelligent as a crocodile. A paleontological debate continues. By Laura Baisas. Published Apr 29, 2024 9:02 AM EDT ...

The iconic roar of the Tyrannosaurus rex has been deeply embedded in popular culture for decades, often imagined as a ...

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 of ...

Franchise fans who have been following the marketing for the 2025 movie Jurassic World Rebirth have been hyped about one huge scene, 32 years in the making. Through recycling Jurassic Park’s infamous ...

The study reveals a sobering stat: of the 141 scientifically useful T. rex fossils known to exist, over half—71 specimens—are in private or commercial hands, rather than public museums or ...

Such a scenario would never have actually happened. T. rex and Giganotosaurus did not live at the same time, in the same place, or even in the same environment. Both theropod dinosaurs roamed the ...

New simulations calculated T. rex walking speed from the motion of its swaying tail. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Could ...

One dinosaur expert told Live Science he thinks the claim of making T. rex leather is “misleading” and “what this company is doing seems to be fantasy. ...