What Is a Sailfin Dragon? Sailfin dragons, also called sailfin lizards, are lizards from the genus Hydrosaurus. Hydrosaurus lizards are the biggest in the Agamidae family, a family of iguana-like ...

(PhysOrg.com) -- Paleontologists from the University of Pennsylvania and the Utah Geological Survey have described two skeletons representing two new species of beaked herbivorous dinosaurs, known as ...

At just three inches long and weighing about as much as a quarter, Australia’s grassland earless dragon is not quite as fierce as a fictional fire-breathing dragon, but the little critter is still ...

A giant, spectacularly colored new species of monitor lizard has just been revealed to scientists in the Philippines. The reptile, which is roughly 6 feet long (1.8 meters), is kin to Komodo dragons, ...

In the last remaining pockets of natural grassland in southeastern Australia lives a lizard so small it can hide in spider burrows. Inside the burrows, the grassland earless dragon, which weighs ...

ST. LOUIS — The Saint Louis Zoo has welcomed a new resident this fall — a six-year-old male Komodo dragon named Charlie. He will be the first of his species to live at the Zoo in more than 12 years ...

The Komodo dragon lumbered into the spotlight Monday as Google honored the giant lizards that dwell on volcanic islands in Indonesia's Komodo National Park. About 5,700 of the lizards live at the park ...