They lived about 30 million years apart and never set foot on the same continent. Yet Giganotosaurus carolinii is always ...

"[This discovery] was not a surprise in the sense that the theory of evolution tells us T. rex had earlier and more primitive ...

Tyrannosaurus rex was one of the most ferocious predators to ever walk the Earth. With a massive body, sharp teeth, and jaws so powerful they could crush a car, this famous carnivore dominated the ...

An article in the journal "Ecology and Evolution" argues that enormous ... United Kingdom and Canada found that the heaviest Tyrannosaurus rex could have weighed 70% more than earlier estimates.

rex, are a testament to the breadth evolution can cover over millennia ... planet sharing ancestry with a fearsome predator like the Tyrannosaurus rex reinforce a belief that animals are just ...

It’s an unlikely relationship, but the humble pigeon is a descendant of the group of dinosaurs that also includes the mighty Tyrannosaurus rex. The two species share ... how this understanding of ...

DENVER (KDVR) — Details about the juvenile Tyrannosaurus rex fossil discovered by three boys in North Dakota are beginning to take shape at the Denver Museum of Nature and Science, including its ...

Researchers say the new discovery has given them insights into the evolution of tyrannosaurs ... Teeny T. rex relative discovered in US Tyrannosaurus rex had 'air-con' in its head Small ...

A team of fossil preparators are publicly revealing the fossil inch by inch at the museum. It was discovered by three young boys in South Dakota.

DENVER (KDVR) — Details about a juvenile Tyrannosaurus rex fossil discovered by three boys in North Dakota are beginning to take shape at the Denver Museum of Nature and Science, including its ...