Forget the earth-shaking stomps! New research reveals Tyrannosaurus rex likely walked with a bird-like, controlled stride, ...

Scientists found preserved blood vessel structures in a T. rex fossil, offering new insight into dinosaur healing and fossilization.

New research reveals T. rex likely had lips, a departure from popular images of exposed teeth. This finding, based on tooth ...

NEW YORK (AP) — Scientists have long puzzled over the origins of a mysterious dinosaur excavated in the 1940s: Was it a young T. rex or another type of dinosaur? At first, researchers had only a ...

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The remains of a juvenile T. rex in North Dakota were stumbled upon not by a group of skilled paleontologists, but rather by three young boys whose goal that day was to simply go for a hike. Sam ...

New research is trying to remake the case that fossils known as Nanotyrannus were their own species, rather than a teenage Tyrannosaurus rex. By Asher Elbein Asher Elbein previously wrote about ...