A groundbreaking analysis of the ‘Dueling Dinosaurs’ fossil has finally resolved a long-standing mystery in the world of ...

When you look at a fossil on display, you may envision the world 66 million years ago. You might feel the earth shake beneath ...

Researchers say they have uncovered a case of mistaken identity and found evidence of a species called Nanotyrannus lancensis.

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

Palaeontologists have argued for decades over whether certain fossils are young Tyrannosaurus rex or another species entirely – now they have strong evidence that the diminutive Nanotyrannus really ex ...

What we knew as a “teenage dinosaur” of the T. Rex family was actually a completely different and adult species. Apparently, ...

A fiberglass replica of the head of a nearly 70-million-year-old fossil is fueling the curiosity among James B. Conant High ...

In the Griffin Halls of Evolving Planet, get to know the many creatures that have roamed the earth throughout history, from ...

Scientists have proven Nanotyrannus was its own species, reshaping what we know about the predators that lived alongside T.

Nanotyrannus, the “miniature T rex”, has been the centre of one of the fiercest debates in palaeontology. Scientists have long argued over whether the Nanotyrannus is a separate species or just a ...

The fossil skull of a mystery tyrannosaur has been the subject of debate since it was discovered in the 1940s.