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 ...

For the first time in over 10,000 years, the howl of a dire wolf is echoing once more—this time, from within a secretive nature preserve in the United States. The predator, long thought extinct and ...

A Texas-based startup has revived the long-extinct dire wolf, but should we take their efforts with a pinch of salt?

Winter is coming ... and so are the dire wolves. The large canines — best known for being featured in the HBO series "Game of Thrones" — went extinct nearly 13,000 years ago. But they're now making a ...

Colossal Biosciences said it is working with famous "Lord of the Rings" director Sir Peter Jackson to bring the moa back to ...

EUREKA, Mo. – The Endangered Wolf Center is helping a species that was nearly extinct in the 1970s make a return to Arizona and New Mexico. “We were able to foster six Mexican wolf pups born at the ...

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 ...