An illustration provided courtesy of PNSO, of a Tyrannosaurus rex. For more than 100 years, T. rex has been an extraordinary gift to the study of dinosaurs, and perhaps to science in general.

Learn about Stan the T-Rex in this week's The Science of It.

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Tyrannosaurus rex wasn’t born the massive beast known for ripping prey to shreds. A ...

A dad, his two sons and their cousin were hiking in North Dakota when they found what looked like a dinosaur leg sticking out of a rock. It could be a rare juvenile T. rex skeleton, one of only a ...

Chris Lucas, exhibit designer at the Saint Louis Science Center, and a crew of five or six team members who are responsible for the upkeep of exhibits were familiar with this particular problem. In ...

The undisputed king of the dinosaurs, Tyrannosaurus rex, is even bigger than we once believed. That's according to new research conducted on "Scotty," a 66-million-year-old T. rex skeleton first ...

OK, Could T Rex Really Swim? The Science Behind That Jurassic World Rebirth Scene Recycled From Jurassic Park, According To An Expert Story by Mike Reyes • 1w ...

Two decades might seem like the blink of a lizard’s eye on top of 65 million years, but the science and speculations of “Jurassic Park” have evolved significantly since Steven Spielberg’s ...

They probably did not smile, frown or snarl, but T. rex and its relatives almost certainly had the dinosaur equivalent of lips - a new finding by scientists that challenges popular depictions of ...

For the 20th anniversary of Steven Spielberg's Jurassic Park, LiveScience reveals seven ways the science of T. rex and company has evolved.