The billionaire reacted to the news dire wolves had been brought back from extinction by asking for the creation of a pet ...

The results of searching the family tree of the woolly mammoth have been surprising; it turns out the beasts we most closely associate with the Ice Age emerged not from a linear lineage, but a ...

From an Australian frog that swallowed its own eggs to woolly mammoths, scientists are getting ever closer to being able to bring long-lost species back from the dead. Millions of years ago ...