For researchers, including Georgetown University chemist Jennifer Swift, analyzing reptilian pee crystals presented an ...

National Reptile Awareness Day 2025 highlights how reptiles shape ecosystems; they show how nature balances under stress.

Unless you've owned reptiles, you might not know that many of them "pee" crystals. Researchers publishing in the Journal of ...

But the most intriguing find is that the toes of Edmontosaurus' hind feet are capped in hooves. This marks not only the first ...

New research has revealed how more upright limb postures helped ancient reptiles overcome the biomechanical constraints of ...

From cobras to gators, reptilian mascots and call signs appear on patches, aircraft and unit logos across every branch. Why?

A new species of ancient "sword dragon" marine reptile has been discovered in fossils found in England, according to ...

A gigantic flying reptile fossil found in Syria reveals a new chapter in Cretaceous history and expands the known range of ...