Scientists still debate the purpose of this dinosaur's iconic horns and spiky head plate. Find out what we’ve learned about how Triceratops lived and why it went extinct. Triceratops’ enormous ...

A profile view of a Triceratops is a great way to showcase ... It’s a great way to practice cute dinosaur designs. The long ...

That resident was, of course, the fossil skull of a Triceratops dinosaur that had sat on display at the University of Colorado Museum of Natural History for decades. In May, a team from the ...