Add Yahoo as a preferred source to see more of our stories on Google. A handout illustration shows a reconstruction of the Jurassic species Breugnathair elgolensis, which possessed characteristics ...

More than 100 million years ago, the ancestors of the first snakes were small lizards that lived alongside other small, nondescript lizards in the shadow of the dinosaurs. More than 100 million years ...

A small, secretive group of lizards that still exists today may have been the only terrestrial vertebrates that survived in the vicinity of the Chicxulub asteroid collision, which led to the ...

For more than fifty years, museum herpetologist George Zug has studied all manner of reptiles and amphibians Jack Tamisiea A slender-toed gecko in New Guinea. In 2020, Smithsonian herpetologist George ...

WASHINGTON (Reuters) - A group of lizards inhabiting the island of New Guinea boasts one of the most exotic traits of any animal: green blood. And scientists have been trying hard to figure out what ...

The fossil of a small reptile that inhabited Scotland during the age of dinosaurs 167 million years ago has scientists puzzled. It mixed snake-like traits and lizard-like traits. So was it an early ...