The inbreeding, declining population of a frog tells the story of the state of South Carolina's wetlands.

Smithsonian researcher Brian Gratwicke and colleagues describe how acoustic technology aided the remarkable rediscovery of four amphibian populations thought to have vanished from Panama’s mountain ...

An expedition to one of Earth’s most remote corners yielded a remarkable new species, but the discovery comes with an urgent warning Imagine a forest so high, cold and remote that almost no scientist ...

The tragedy of Romeo began long before the frog found fame as the last of his kind. Starting in the 1970s, scientists started noticing something troubling in the amphibian world: the decline and, in ...