Long before winter seals the forest under ice, certain frogs begin preparing for a transformation that defies basic biology.

The animal kingdom is full of fascinating tricks for enduring sub-freezing temperatures. Birds, for example, often just take ...

Scientists discover two new slender-armed frog species in Arunachal Pradesh. One is named after the late Malayali journalist ...

Frogs have hopped about Earth since before the time of the dinosaurs, and it shows. Celebrated for their amphibious lifestyle and cacophonous choruses, the long arc of frogs’ evolution has yielded ...

MCCAMMON: In Peru, a research expedition traveled over mountains and through thick forests, going further than any team of scientists. GERMAN CHAVEZ: It's an area where very few scientific expeditions ...

Researchers discovered that a poison frog species described decades ago was based on a mix-up involving the wrong museum ...

Frogs have long held a bad rap (at least among some people) for being slimy, even scary, critters, but that's not very fair to these amazing amphibians. There are currently around 7,600 known species ...

Celtic Rewilding wants to bring back the agile frog (Rana dalmatina), the moor frog (R. arvalis), and the European tree frog (Hyla arborea) - which were common in the UK 500 years ago. West Acre has ...

Green and golden bell frogs used to be everywhere in Australia, until a deadly virus reduced their range by 90%. Then Anthony Waddle stepped in.

Three new species discovered on Dauan Island: two frogs and a unique gecko survive in rocky shelters in the Torres Strait.