Mammals thrived long before dinos died: study
The prevailing theory that mammals only flourished after an asteroid strike wiped out the dinosaurs 66 million years ago is doubly wrong.
Rare dinosaur skeleton goes on display in London
A rare dinosaur skeleton goes on display at London's Natural History museum -- the first to be exhibited there in a century.
New dinosaur species unearthed in Tanzania
A rare discovery of dinosaur bones in Tanzania has led scientists to identify a new species of long-extinct, leaf-eating dinosau.
In Argentina, dinosaur hunters embark on next phase
A few months ago, Argentine scientists found the remains of a giant dinosaur. Now they look forward to digging up hundreds more fossils, but what they really want is the big one's head.
Fossils of 'largest' dinosaur found in Argentina
Paleontologists in Argentina's remote Patagonia region have discovered fossils of what may be the largest dinosaur ever, amid a vast cache of fossils that could shed light on prehistoric life.
'Chicken from hell' sheds new light on bird-like dino
Nicknamed the "chicken from hell," a newly identified species of feathered dinosaur as tall as a human roamed North America at least 66 million years ago.
Pint-sized tyrannosaur was king of the Arctic
A pint-sized tyrannosaur braved the frigid Arctic and feasted on fellow dinosaurs 70 million years ago, according to a report Wednesday on a new species identified from fossilized skull bones in Alaska.
Huge new dinosaur in Portugal was predator king: study
A new dinosaur species discovered in Portugal dominated the food chain 150 million years ago -- the Tyrannosaurus Rex of its time.
First Malaysian dinosaur fossil found: researchers
A Malaysian university unveiled on Wednesday what researchers called the first dinosaur fossil ever found in the country -- the tooth of a fish-eating predator estimated to be at least 75 million years old.
Plant-eating dinos regrew teeth every 1-2 months: study
Long-necked plant-grazing dinosaurs that roamed the Earth 150 million years ago evolved a nifty way of fixing broken teeth.
Weird fossil sheds light on dinosaurs' lost continent
Palaeontologists in Utah on Wednesday said they had found the fossil of a strange horned dinosaur which roamed an island continent known as Laramidia.
Broken tooth in dino tail 'proves' T. rex was predator
A broken T. rex tooth found in another dinosaur's tail bone offers the first hard evidence that the king of all meat-eating beasts hunted live prey.
Titanic II titan unveils Australian dinosaur park plan
An eccentric Australian mining magnate who is building a replica of the ill-fated Titanic on Saturday unveiled his latest scheme -- a park of giant robotic dinosaurs.
Asteroid strike did in the dinosaurs: study
Scientists said Thursday they are a step closer to proving the death blow for dinosaurs 66 million years ago was a gigantic comet or asteroid that struck near Mexico.
Dinosaur 'thief' pleads guilty to smuggling
A man accused of smuggling 70-million-year-old dinosaur skeletons, including a Tyrannosaur, into the United States pleaded guilty in court Thursday.
Dinosaur 'thief' arrested in Florida
A US man accused of smuggling 70 million year old dinosaur skeletons into the United States, including a toothy relative of the bigger Tyrannosaurus rex, was arrested on Wednesday in Florida.
Odd species of wee dinosaur identified in US
Researchers have identified a species of puny dinosaur so odd looking -- quills like a porcupine, a parrot-like beak and fangs like a vampire -- it probably deserved a small part in "Jurassic Park."
Dinosaur remains were found in Kostanay oblast
Kostanay biologists have made a sensational finding in Kushmurun coal mine located in Kostanay oblast in the center-north of Kazakhstan.
