One of North America’s most endangered species is getting a new lease on life thanks to technological innovations. This past ...

The bioscience startup has attracted billions in investment – and a flurry of criticism, but founder tells the Guardian plans to bring back the woolly mammoth will not be derailed ...

B R I G H T O N, Tasmania, Aug. 22 -- A sign by the small enclosurenear the Bonorong Park Wildlife Center entrance says “Tasmaniantiger” but the fabled carnivore is nowhere to be seen. The last known ...

I learned that Tom Brady cloned his old dog before it died. The news stories suggested that he has an identical dog to the one he had before and that the cost was in the realm of $50,000. Is that what ...

A British biologist named John Gurdon won a Nobel Prize for discovering that mature cells can be reprogrammed to become “pluripotent.” That means mature cells can be converted into stem cells, so ...