Scientists say they have "restored" an extinct zebra subspecies. May 27, 2011 -- Imagine if the woolly mammoth roamed the earth once more. Japanese scientists say the elephantine beast could be cloned ...

MELBOURNE, Australia -- Almost 100 years after its extinction, the Tasmanian tiger may live once again. Scientists want to resurrect the striped carnivorous marsupial, officially known as a thylacine, ...

Over a million species of animals and plants are now hanging by a thread, more than ever before in human history, says the International Science-Policy Platform on Biodiversity and Ecosystem Services ...

A fascinating discovery in South Africa has sparked renewed debate about whether ancient myths were inspired by real, now-extinct animals. Archaeologists have uncovered a 200-year-old rock painting ...

Dire wolves, the canine companions from Game of Thrones and an extinct species of the real world, are back, but how did they make their return? A new documentary plans to reveal the scientific ...

A version of the dodo bird (Raphus cucullatus) could make a return someday soon. Colossal Biosciences announced this week several milestones in its quest to bring the extinct species back to life. On ...

Advancing science may make it possible to bring back extinct species like the dire wolf—but should it? CU Boulder environmental studies and philosophy Professor Ben Hale says the answer is complicated ...