For millions of years, frogs have flourished in microbial swamps yet rarely falling ill. To survive these hostile environments, they evolved potent chemical defenses. Now, scientists are learning to ...

Frog spit might be some of the catchiest spit on the planet. That's according to new research on frog saliva, which shows that the sticky stuff is tailor-made to grab bugs. It helps to explain how ...

Researchers have developed simple, sun-heated shelters that allow frogs to raise their body temperatures and fight off a deadly fungal disease called chytridiomycosis. The study focused on the green ...