A newly discovered golden cave fish in southwestern China is giving scientists an unprecedented look at evolution in action.

Deep inside the cave, Willyanto noticed several shallow pools with some fish that clearly “lacked eyes.” Intrigued, the cavers photographed the animals and later shared the footage to a team ...

Researchers conducting fish surveys in the waterways of Guizhou ... See new species →Diver spots 'large'-eyed sea creature lurking in cave — and discovers new species Want to read more?