Scientists speculate that human eyes stand out more than chimpanzee eyes because there’s an advantage for humans in being ...

Discovery of a Lystrosaurus embryo inside an egg proves early mammal relatives laid eggs and survived mass extinction through ...

Steve Brusatte, author of The Rise and Fall of the Dinosaurs and The Story of Birds, recommends 10 dinosaur books to dig into ...

A reconstructed dinosaur skull reveals a new Triassic species and suggests early dinosaurs may have gone extinct in the ...

Using synchrotron X-ray CT scans of a fossilized, intact embryo, researchers found evidence that the plant-eating mammal ...

Detailed imaging of a 250-million-year-old fossil has revealed the first proof that the ancestors of mammals laid eggs. The ...

Researchers studying a 250-million-year-old fossil have found the first ever proof that mammal ancestors laid eggs, with the ...

Dragonflies can see deep red light using a mammal-like mechanism, revealing a surprising case of parallel evolution.

In the aftermath of Earth’s most catastrophic extinction event, one unlikely survivor rose to dominate a shattered world: ...

A small fossil snake may hold outsized clues about snake evolution, behavior, and an ancient ecosystem that looked nothing ...

Between 280 and 200 million years ago, a group of animals evolved which would eventually give rise to mammals, including ...

“My preparator and exceptional fossil finder, John Nyaphuli, identified a small nodule that at first revealed only tiny ...