Smithsonian researchers in Panama have begun to reintroduce native golden frogs to the wild in special enclosures ...

The Panamanian golden frog is critically endangered and may be functionally extinct in the wild. While the global amphibian crisis is the result of habitat loss, climate change and pollution, the ...

Researchers have released more than 400 green and golden bell frogs into Canberra’s Mawson Ponds. The plan? These frogs will ...

In nature, size is often misleading. Some of the most powerful defences on Earth belong not to large predators, but to creatures small enough to disappear into leaf litter. In tropical rainforests, ...