New research has overturned decades of uncertainty by showing that Nanotyrannus was a fully grown predator, not a juvenile T. rex. For many years, paleontologists have debated whether the single skull ...

In ancient ecosystems, small birds darted and called above fern canopies and along lake margins. Their fossils now rest encased in stone, awaiting study with modern analytical methods. A recent ...

Was Nanotyrannus a bona fide species or just a teenage Tyrannosaurus rex with a lot more growing to do? Scientists have settled that debate.

A single tiny footprint, pressed into mud roughly 100 million years ago, has given paleontologists an unexpectedly intimate ...

A party without delicious food is at risk of going extinct before it even starts. Keep your guests happy with plenty of ...