For decades, dinosaurs, especially the Tyrannosaurus rex, have captured the imaginations of the public and paleontologists alike.

Forget what you’ve seen in Jurassic Park: dinosaurs in real life were far more compelling, well adapted and intelligent than ...

Come face-to-face (or, face-to-fossil) with prehistoric ocean predators in an upcoming exhibition from London’s Natural ...

Part of the beauty of the Mail Day newsletter is our unrelenting quest to find answers.”Why aren’t more people buying Leaf?” “Why do they keep making Panini Monopoly sets?” “How do I cash in on this ...

My fixation on a small, desolate locale in the heart of the Sahara Desert started with a single line buried in a 630-page ...

The massive reptile may have weighed more than 4.5 tons and been 35 feet long—much bigger than its related peers at the time ...

Tyrannosaurus rex is one of the most recognizable names of the dinosaur world, a hulking and terrifying meat-eating behemoth.

A 74-million-year-old bone discovered in New Mexico may belong to an ancestor of T. rex, offering clues about the giant predator.

A fossil tyrannosaur pulled from the badlands of southern New Mexico has forced paleontologists to rethink when giant ...

CHICAGO -- During a journey that could be the plot of an adventure novel, paleontologists discovered the fossils of a new dinosaur species in the vast Sahara Desert. "It was the expedition of a ...