Researchers discover 'lost' frog species in the Andes after over a century — here's why it matters
Researchers in Peru recently rediscovered a frog species that hadn't been seen for over a century, the Miami Herald reported.
Frogs in Yosemite lakes died, the entire ecosystem collapsed. But biology brought them back
The Sierra Nevada Yellow-legged frogs were almost wiped out of Yosemite National Park. But these scientists mounted a wildlife comeback.