Aristos is a Newsweek science and health reporter with the London, U.K., bureau. He is particularly focused on archaeology and paleontology, although he has covered a wide variety of topics ...

Hadrosaurs, also known as duck-billed dinosaurs, are often portrayed as friendly, approachable creatures. According to Dr.

These three groups of theropod dinosaurs are all distant relatives. Each independently evolved both large body size and the combination of a large head and small arms. We analyzed the evolution of ...

It was the last known sauropod dinosaur in North America, known for their long necks, long tails and small heads, like the well-known Brontosaurus, which were first believed to have gone extinct ...

rex at Chicago's Field Museum (Credit: EQRoy/Shutterstock) But other dinosaurs had arms that were even smaller than the T. rex's. Researchers think these small forearms were a remainder of evolution ...

relatively small heads and four thick, pillar-like legs. The new dinosaur fossil, found at the Winton Formation in central western Queensland is named Savannasaurus elliottorum after the Elliott ...

Dinosaur Mysteries digs into the secretive ... elephant—the sauropods were the all-time titleholders. They had small heads with simple teeth, impressively long necks, hefty bodies, and tapering ...

The Brontosaurus and Brachiosaurus are perhaps the most famous of the sauropods – dinosaurs defined by their long necks, long tails, small heads and four pillar-like legs. But these particular ...

Ornithomimidae is a family of theropod dinosaurs, all of which bore some ... The researchers note that most members of the family also had small heads and long necks, forelimbs, and hindlimbs.

Fossils of Duonychus unearthed in Gobi Desert of Mongolia It had two fingers on each hand, with large curved claws It is a member of the therizinosaur dinosaur group March 25 (Reuters) - Fossils ...