An ancient predatory dinosaur that lived 220 million years ago, Maleriraptor kuttyi, redefines carnivorous dinosaurs' origin ...

Scientists in Argentina discovered the oldest known long-necked dinosaur, Huayracursor jaguensis, revealing a much earlier ...

A remarkable fossil from Brazil unveils Tainrakuasuchus bellator, a medium-sized predator from the Middle Triassic. This ...

Scientists in Brazil discovered Tainrakuasuchus bellator, a warrior-like Triassic crocodile relative, revealing new insights ...

Meet Tainrakuasuchus Bellator, crocodile’s earliest known relative, equipped with fierce teeth and tough armor, making him a ...

Among today’s birds, the species most closely resembling their dinosaur ancestors are large, flightless ground-dwellers like ostriches, emus (pictured above), cassowaries, rheas, and kiwis. Some of ...

WASHINGTON, July 8 (Reuters) - Scientists have unearthed in Arizona fossils from an assemblage of animals, including North America's oldest-known flying reptile, that reveal a time of transition when ...

Tucked away in a remote bonebed in Arizona's Petrified Forest National Park laid hundreds of fossils, including a fragile jawbone belonging to one of the oldest-known flying reptiles: the pterosaur.