Find out what fossils have revealed about ichthyosaurs, which included the biggest marine reptile that ever lived.

A father-daughter duo, fossil hunting on a Somerset beach, found the jawbone of Ichthyotitan severnensis, a 25-metre sea ...

Dinosaurs were far stranger than we once imagined, and few species prove that better than Therizinosaurus. With a long neck, bulky body, feathers, and claws over a meter long, this unusual theropod ...

A fossil tyrannosaur pulled from the badlands of southern New Mexico has forced paleontologists to rethink when giant ...

Brazilian scientists have identified a new species of giant dinosaur with ties to a similar animal ​found in Spain, ...

Strolling a familiar beach and stumbling upon a relic from the age of dinosaurs sounds like pure fantasy, yet that is exactly what happened on England’s west coast. A stretch of shoreline below ...

Fossil bone analysis shows that mysterious tiny Liaoningosaurus specimens are actually hatchling ankylosaurs, offering rare evidence of early armored dinosaur development. A long-standing puzzle ...

A new analysis of a shinbone from the oldest known giant tyrannosaur in North America suggests that the 'king of dinosaurs,' Tyrannosaurus rex, may have had an unusually large ancestor.

A new analysis of a large shinbone unearthed in a remote spot in northwestern New Mexico in the 1970s shows it belongs to a ...

Tyrannosaurus rex may have taken far longer to grow up than scientists once thought. By analyzing growth rings in fossilized leg bones from 17 tyrannosaur specimens and using new statistical methods, ...

As it often tends to, the fossilized remains of a tiny bird-like dinosaur are rewriting history. A team of North and South American scientists described Alnashetri cerropoliciensis as the “missing ...

For years, paleontologists have been trying to piece together the story of one of the strangest groups of dinosaurs around – small, bird-like creatures with stubby arms and a single oversized claw.