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Unusual Origin Found for Asteroid That Killed the Dinosaurs

Family Discovers Rare T. Rex Fossil in North Dakota

Apex, the Largest Stegosaurus Fossil Ever Found, Heads to Auction

She Dreams of Pink Planets and Alien Dinosaurs

An Asteroid Wiped Out Dinosaurs. Did It Help Birds Flourish?

A Tyrannosaur Was Found Fossilized, and So Was Its Last Meal

How the T. Rex Built Up That Bone-Crushing Bite

This Ancient Sea Creature Prowled the Waters Over North Dakota

Imagine T. Rex. Now Imagine It With Lips.

‘Dino Mummy’ Reveals There May Be More Skin in the Fossil Game

The Latest Find as Water Levels Fall: Dinosaur Tracks in Texas

This Dinosaur Found in Chile Had a Battle Ax for a Tail

This Dinosaur Found in Chile Had a Battle Ax for a Tail

Dinosaurs May Have Been Socializing Nearly 200 Million Years Ago

Fearsome Dinosaur That Stalked Australia Was a Timid Plant Eater

Volcanic Eruptions Helped Dinosaurs Dominate Planet Earth

The Rock That Ended the Dinosaurs Was Much More Than a Dino Killer

Fossils Seized in Police Raid Demystify a Prehistoric Flying Reptile

T. Rex Was Fearsome but May Have Been a Picky Eater

T. Rex Was Fearsome but May Have Been a Picky Eater