Most amphibians die when exposed to salt — except the crab-eating frog, which thrives with it. Here’s how it rewrote the ...

The leap of a frog is a quintessential evolutionary feat. The critter’s girthy gams thrust from behind to springboard the body up and out; a pair of acrobatic arms stretch forward to seamlessly break ...

In recognition of Earth Day, National Geographic is highlighting the conservation need of several lesser-known species. These, and others, are featured in the National Geographic Photo Ark, a ...

Frogs — it might seem like they're everywhere, but they're not. For most people, this is either a good or bad thing. Frogs tend to stay near the water, can live up to 10-12 years, and if they are in a ...