A Smithsonian-led team of researchers have discovered North America's oldest known pterosaur, the winged reptiles that lived ...

Salamanders are amphibians, not reptiles. There are over 700 species of salamanders globally, but all are classified as ...

Tiger pythons are among the most impressive predators in the animal kingdom: They can grow up to 20 feet long, are powerful, and can swallow entire animals whole–including fur, feathers, and even ...

Do reptiles react to the changing moon cycles. Are they more active during the full moon? Mr. Wironen’s 4th grade, Reingold ...

A rare Triassic fossil site reveals North America's oldest known pterosaur, Eotephradactylus mcintireae, in what was once a ...

Fossils of the pterosaur were discovered in Petrified Forest National Park. The fossils date back 209 million years.

In the past, many scientists believed that only mammals and birds could feel or think in complex ways. Reptiles, fish, and ...

From what the researchers were able to gather, the new species of pterosaur—dubbed Eotephradactylus mcintireae after Suzanne ...

The 209-million-year-old fossil offers clues to the evolution of the reptiles, which have more than 150 named species ...