How long did Tyrannosaurus rex really take to grow? A new study based on a detailed analysis of its bones challenges long held assumptions, suggesting a much slower growth rate and a longer lifespan ...

Tyrannosaurus rex is often called the scariest and most feared dinosaur to ever walk the Earth, but science still debates what that reputation truly means. Fossils reveal crushing bite power, a ...

Richard Hammond is auctioning off four cars from his personal collection at an event next month. The former Top Gear and The Grand Tour presenter is bringing a broad range of cars to the Race Retro ...

Tyrannosaurus rex probably wasn't full-grown until around age 40, new research suggests. Kirk Johnson / National Museum of Natural History / Smithsonian Institution Over the years, Tyrannosaurus rex ...

A group of researchers has estimated how long it took Tyrannosaurus rex to reach its full size — and the time period is significantly longer than scientists previously believed. The dinosaur is ...

A group of researchers has estimated how long it took tyrannosaurus rex to reach its full size — and the time period is significantly longer than scientists previously believed. The dinosaur is ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Tyrannosaurus rex is arguably the world’s most famous dinosaur ...

The study, published in PeerJ on Wednesday, analyzed bone samples from 17 Tyrannosaurus rex specimens using advanced microscopic and statistical techniques. Lead author Holly Woodward, a professor of ...

Add Yahoo as a preferred source to see more of our stories on Google. FILE PHOTO: A girl looks at the skull of Tyrannosaurus rex "Tristan Otto," one of the most complete specimens worldwide, during ...

WASHINGTON, Jan 15 (Reuters) - There is no question that Tyrannosaurus rex got big. In fact, this fearsome dinosaur may have been Earth's most massive land predator of all time. But the question of ...