A deadly fungal disease has wiped out dozens of frog species worldwide. But new research on disease-resistant frogs in Yosemite National Park could help bring other species back from the brink.

The yellow-spotted tree frog is pale green with bronze patches that highlight dark spots. It has entirely webbed toes and is set apart from other frogs by the cream markings on its thighs. It’s ...

After a massive population decline that almost rendered these amphibians extinct, there is hope on the horizon in Yosemite ...

The yellow-spotted tree frog is pale green with bronze patches that highlight dark spots. It has entirely webbed toes and is set apart from other frogs by the cream markings on its thighs. It’s ...

Yosemite National Park’s Sierra Nevada yellow-legged frogs were so abundant in the mid-1800s that “it would be difficult to avoid stepping on them,” according to researcher Roland Knapp of ...

Let the best of Anthropocene come to you. But now there is a glimmer of hope, in the form of a frog no bigger than a computer mouse. High in California’s Yosemite National Park, scientists have ...

The new AP Top 25 poll is out for women's college basketball. Here is what's ahead for every team in the rankings.

When you think of frogs, what comes to mind? Small, green, and leaping around ponds? The Pacman Frog breaks all these ...

Portland volunteers "taxi" Northern red-legged frogs to and from their egg-spawning ground. The service protects them from becoming roadkill on a highway.

With limited action during Christmas week, Carl Adamec's Associated Press Top 25 ballot doesn't change much from a week ago.