Ranchers in rural California live where two lofty and environmentally satisfying ideas collide: all-natural, free-range beef ...

Motion-activated field cameras, GPS collars, wolf scat analysis and cattle tail hair samples are helping University of ...

Some of the scientific groundwork that paved the way for a rebirth of the long-extinct dire wolf took place in Pennsylvania.

As soon as Colossal Biosciences declared that it brought the dire wolf back from extinction, everyone felt a sense of wonder.

Scientists say they have brought back the dire wolf, a long-extinct species ... Asian elephant that doesn't know how to survive the Arctic. Such complications didn't worry the makers of Jurassic ...

"Colossal compared the genomes of the dire wolf and the gray wolf, and from about 19,000 genes, they determined that 20 changes in 14 genes gave them a dire wolf," Rawlence said.

Scientists have disputed a bioscience firm’s claims to have resurrected the extinct dire wolf more than 10,000 years after the species disappeared from the Earth. Colossal Bioscience ...

For the first time ever, scientists say they have made a species de-extinct, bringing the dire wolf back into the world ... needed to survive in their Arctic habitat. After confirming the gene ...

On Monday, the “de-extinction” startup Colossal Biosciences announced its most ambitious results to date: the dire wolf. These are creatures that have been extinct for more than 12,000 years ...

Three engineered wolf pups—Romulus, Remus, and Khaleesi—were born in October and are being raised in a secure wildlife preserve. Scientists used gene editing and cloning techniques similar to ...