Extinction is supposed to be final, yet the natural world keeps producing plot twists. Around the globe, animals written off ...

Colossal Biosciences aims to freeze millions of animal samples in the hope of saving endangered species, or one day resurrecting them.

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 ...

"The Mammoth Commeth," blares the cover of The New York Times magazine's latest issue, complete with an image of the long-extinct furry mastodon. "Bringing extinct animals back to life is really ...

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 ...

Colossal Biosciences has announced a partnership to resurrect giant flightless birds called moa. But the company's recent dire wolf project was controversial, and moa are an even more ambitious target ...

Prominent research studies have suggested that our planet is currently experiencing another mass extinction, based on extrapolating extinctions from the past 500 years into the future and the idea ...

Few people know that the Zebra had a close relative, native to South Africa, that went extinct in the late 1800s. Here’s its story. Countless species have come and gone in the short history of life on ...

In recent months, the Dallas-based biotech firm Colossal Biosciences announced the rebirth of the long-extinct dire wolf and woolly mammoth, species that had been extinct for thousands of years, ...

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 ...