The new report comes as many world leaders prepare for the U.N.'s COP30 climate summit in Brazil next week — for reference ...

Scientists have long puzzled over the origins of a mysterious dinosaur excavated in the 1940s: Was it a young T. rex or another type ...

A new specimen of one of the most controversial species of dinosaur has the potential to overturn decades of research on the ...

For many years, paleontologists have debated about whether there was a smaller relative of the Tyrannosaurus rex, or if those ...

NC State University and the NC Museum of Natural Sciences discover the nanotyrannus, a smaller dinosaur once thought to be a ...

A new specimen of one of the most controversial species of dinosaur has the potential to overturn decades of research on the ...

Peterborough palaeontologists have made an extraordinary discovery not far from the city – a rare giant ammonite that swam in ...

A new specimen of one of the most controversial species of dinosaur has the potential to overturn decades of research on the T rex.Author Abi Crane ...

Now, a research team says new evidence resolves the case. The latest clue comes from a complete skeleton — first uncovered in ...

A new look at the "Dueling Dinosaurs" fossil reveals that Tyrannosaurus rex was not the only tyrannosaur roaming the land.

Palaeontologists have argued for decades over whether certain fossils are young Tyrannosaurus rex or another species entirely ...

A paleontologist explains the latest science about Troodon formosus, and whether it was really the smartest dinosaur.