Giant kangaroos stuck close to home and went extinct when climate change caused that home to disappear, according to a study published in PLOS One by Christopher Laurikainen Gaete of the ...

For the first time ever, scientists say they have made a species de-extinct, bringing the dire wolf back into the world thousands of years after it died off. Colossal Biosciences, a company based ...

As the Trump administration slashes funding for health, energy and climate research, there’s one science the administration is promoting: de-extinction. Earlier this month, a biotechnology ...

Dire wolves went extinct around 12,500 years ago. Now, thanks to genetic engineering, they're back in what the scientists have described as the "world's first de-extinction." "Our team took DNA ...