Australia is home to many endangered reptiles and frogs. This national snapshot shows their numbers have dropped sharply. But ...

Saguaro Park in southeastern Arizona, near Tucson, offers a landscape unlike anything you’ll see elsewhere. The park hosts ...

Nine years is a lifetime for foxes and hares. But it’s also the ideal space between installments in a thoughtful animated ...

Tainrakuasuchus bellator, a swift croc ancestor from Brazil, reveals that fierce reptile predators ruled Earth long before ...

"Zootopia 2," in theaters Wednesday, builds on the foundation of the 2016 film and escalates the action like "Lethal Weapon" ...

Around 1000 markings on a slab of rock that was once a seafloor during the Cretaceous period may have been made by sea turtle ...

Jason Bateman and Ginnifer Goodwin voice a sleuthing bunny and fox investigating the banishment of the reptile population ...

Tainrakuasuchus bellator, a swift croc ancestor from Brazil, reveals that fierce reptile predators ruled Earth long before ...

In October, a U.S. Customs and Border Protection officer at California’s Otay Mesa border crossing noticed an odd bulge inside a man’s pants. Jesse Agus Martinez, a U.S. citizen who lives in Tijuana, ...

The National Park Service urges visitors to stick to designated roads and trails to protect the landscape, its inhabitants, ...

The Yarrow's spiny lizard lives in a narrow band of the Mule Mountains, but its numbers are declining as temperatures warm ...

The Nevada desert once scarred by mushroom clouds now shelters a surprisingly rich web of life, with scientists documenting ...