A PhD student in Canada just made a remarkable discovery that rewrites the timeline of Ice Age extinctions — after analyzing ...

California Condor: This bird was brought back from the edge of extinction through captive breeding programs and reintroduction into the wild. Przewalski's Horse: Once extinct in the wild, this horse ...

The tale of the 'un-extinct' fish One in five reptiles is ... They used same basic approach to clone a Przewalski's horse - a species considered the last living truly "wild" horse at a cost ...