You may have missed it, but last summer triceratops lovers printed t-shirts to defend their favorite dinosaur. I didn't buy one, but a bunch of people did. And here's why: People who don't know a lot ...

There's a lot we don't know about dinosaurs, and even the experts disagree on some things, but who knew there was a debate about Triceratops?

The Nation’s T. rex is back at the Smithsonian’s National Museum of Natural History in a striking new pose. Alex Fox & Matthew Carrano The Nation’s T. rex decapitating a Triceratops in its new pose as ...

How did the dinosaur Triceratops use its three horns? The horns and frills of horned dinosaurs were not just for looks. Battle scars on the skulls of Triceratops preserve rare evidence of ...

Every dinosaur enthusiast can immediately recognize Triceratops by its bony frill and three horns, but what did it actually use those horns for? The horns might have been used for defense against ...

Triceratops may no longer have an identity crisis. As paleontologists lock horns on whether these dinosaurs were just baby versions of the larger Torosaurus, the latest clues suggest the two were ...

A study has rejected claims that Triceratops and the lesser-known Torosaurus are one and the same type of dinosaur. Research published in 2010, externalsuggested the two-horned animals represented ...

The world’s biggest Triceratops fossil ever found, a 66-million-old skeleton affectionately dubbed “Big John,” has sold for €6.6 million ($7.7 million) – smashing its high auction estimate of €1.5 ...

Horridus is a Triceratops horridus skeleton that is also the most complete Triceratops skeleton ever — and it has found its forever home. What remains of this majestic creature from about 67 million ...

A cow munching on grass may not seem all that complicated, but when compared to reptiles, mammals have long been thought to have evolved the most complex and efficient method of chewing and processing ...