Researchers have recently discovered that dinosaurs had an innovative nesting style that may have led to the evolutionary success of modern birds.
A newly classified duck-billed dinosaur species snagged the nickname "superduck" due to its giant pelvis.
An ancient, 3-foot-tall human whose diminutive stature has earned it the nickname "hobbit" has puzzled evolutionary scientists since its little bones were discovered on the Indones...
Four4Four Science: Mars Curiosity Rover conundrum; meet our prehistoric 'cousins', mysterious 'blood rain', domestication saved pumpkins.
The rats in the New York’s subways may be scary but they would have been no match for relatives who once lived in Southeast Asia.
Archaeologists have found one of the biggest raptors ever, one that used to roam what is now Hell Creek in South Dakota.
Nearly a million years ago, a cave hyena could have taken down a 5-year-old mastodon weighing more than a ton.
A strange pig-snouted turtle that lived alongside tyrannosaurs and duck-billed dinosaurs has been discovered in Utah.
An adolescent Tyrannosaurus rex named Jane may settle a dispute more than 70 years in the making: Whether small carnivorous dinosaurs are younger versions of T. rex, or another spe...
A mega shark that lived 300 million years ago would have made today's great whites look like shrimps, according to fossils of the beast unearthed in Jacksboro, Texas