A team of researchers has rediscovered a frog species which has not been seen in more than 130 years. First described in 1902 ...

For 130 years, a small Chilean frog vanished from scientific view. Biologists searched. Nature enthusiasts kept their eyes open. But Alsodes vittatus remained stubbornly invisible.

A remarkable 100-million-year-old frog fossil discovered in northwest China is providing scientists with a rare glimpse into ...

After a heavy rain swells pools in the African landscape, male frogs gather in poolside vegetation and call for mates, while females in the pools absorb water through their skin. When she’s ...

London (CNN) — Eleven endangered male frogs that traveled 7,000 miles ... a remote part of an island off the coast of Chile, the Darwin’s frog species is under such threat from a deadly ...

A frog species not seen in over 130 years, Alsodes vittatus, has been rediscovered in Chile after decades of search efforts.