By Sergio Queiroz SAO PAULO, March 13 (Reuters) - Brazilian scientists have identified a new species of giant dinosaur with ...

An 11-year-old Ruby Reynolds discovered a massive fossilized jaw fragment on a beach in England, leading to the identification of a new species of giant ichthyosaur. This discovery, named ...

A giant tyrannosaur in the late Cretaceous, 74-75 million years ago. (Chase Stone) A new analysis of a shinbone from the oldest known giant tyrannosaur in North America suggests that the 'king of ...

An 11-year-old fossil hunter helped scientists discover remains of a giant marine reptile that lived about 202 million years ago and may have been the largest sea reptile ever.

Add Yahoo as a preferred source to see more of our stories on Google. A life reconstruction of Prototaxites taiti growing in the 407-million-year-old Rhynie chert ecosystem. (CREDIT: M. Humpage, ...

Fossil reveals that a giant python over 4 meters long once lived in Taiwan. The discovery rewrites the island's natural history.

Deep in the heart of the Sahara, scientists have uncovered Spinosaurus mirabilis — a spectacular new predator crowned with a massive, scimitar-shaped crest that may once have blazed with color under ...

Brazilian scientists in a recent breakthrough have revealed a new species of giant dinosaur, the biggest one found in the South American country. Named Dasosaurus tocantinensis, the ...

When the asteroid ended the age of non-avian dinosaurs, it cleared ecological space on a global scale. Small survivors ...

Pythons are a common sight across much of Asia, especially in the tropical jungles and wetlands of countries like Vietnam, Thailand and Indonesia. But one curious exception has been the main island of ...

BEIJING The remains of a giant, birdlike dinosaur as tall as the formidable tyrannosaur have been found in China, a surprising discovery that indicates a more complicated evolutionary process for ...