Receive emails about upcoming NOVA programs and related content, as well as featured reporting about current events through a science lens. Jon Costanzo: This small, handsome frog is Rana sylvatica, ...

“Stupid tadpoles,” Little Frog says about his nine new siblings. They can’t do much (“The tadpoles couldn’t even jump”), and they require all of his parents’ attention. Casting the family as frogs ...

Frogs display a remarkable diversity of species as a whole, but does the same hold true for their visual abilities? A new study sought to answer this question by collaborating with researchers in ...