Many dinosaurs, like those of the Stegosaurus species, had large, pointed tails adorned with spikes and plates. "There's probably no non-awkward way for those non-avian dinosaurs to mate," Black ...

But in real life, scientists have discovered a doppelgänger: Zuul crurivastator, a new genus and species of dinosaur with movie ... to fathom just how long the tail is or just how sharp those ...

The stegosaurus is a fun dinosaur to draw with its unique plates and spiky tail. Kids can easily learn to draw this cool dino using simple shapes. Start with an oval body and add triangular plates ...

Today, dinosaur fossils in the U.S. are most often ... These include the Tuojiangosaurus, a plant-eating stegosaurus with a spiky tail, and its predator, Yangchuanosaurus, with large pointed ...