Now a research team said there’s new evidence that resolves the case. The latest clue comes from a complete skeleton — first ...

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

Fossils paleontologists initially thought belonged to a juvenile Tyrannosaurus rex actually belong to a new species of ...

Specifically, whether or not certain fossils found in Montana belonged to a young Tyrannosaurus rex or a completely separate, ...

A small dinosaur skull found in Montana 40 years ago was thought to be a young T. rex. Turns out it was a smaller, faster ...

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

ZURICH, April 18 (Reuters) - The skeleton of a giant Tyrannosaurus Rex, a creature that roamed the Earth 67 million years ago, sold for 5.5 million Swiss francs ($6.13 million), less than expected, in ...

Debate kicked off in 1988 when a single small tyrannosaur skull discovered four decades earlier was given its own species ...

The near-complete composite of a Tyrannosaurus rex skeleton dubbed “Trinity” sold for $6.1 million at an auction in Zurich, Switzerland. The T-rex skeleton, standing 12.8 feet high and 38.1 feet long, ...

Nearly 300 Tyrannosaurus rex bones that were dug up from three sites in the United States and assembled into a single skeleton sold Tuesday at an auction in Switzerland for 4.8 million francs ($5.3 ...

Paleontologists have long debated whether small tyrannosaurs were their own species or simply teenage T. rexes. This debate ...

The latest to go under the gavel is a giant skeleton of a Tyrannosaurus rex called TRX-293 Trinity. The 67-million-year-old dino will be offered in a dedicated sale at Koller in Zurich, Switzerland, ...