Bison back up. It’s an animal-eat-animal world out there, especially in Yellowstone National Park. There are almost 70 different mammal species in Yellowstone, and most of those can be separated into ...

Colossal Bioscience says it has “de-extincted” the dire wolf, but other scientists disagree and say more important ...

Discover how scientists at Colossal Biosciences revived extinct dire wolves using ancient DNA. Learn differences between them ...

The wolves had got the bison on the run and the process of singling out a target had begun. All the while both species galloped through the deep snow relentlessly While I watched, mesmerised ...

Dire wolves, made famous by “Game of Thrones,” went extinct some 13,000 years ago. Now, researchers have bred gray-wolf pups ...

"It's harder to find an animal more persecuted than wolves. ... We did wolf extermination with a vengeance," said Smith. But attitudes began to change in the 1980s. Elk and bison populations ...

The first dire wolf pups, Romulus and Remus, born in October, plus a third pup, Khaleesi, born in January, are the results of efforts by bioscience towards de-extinction.

Dire wolves went extinct around 12,000 years ago, at the end of the last ice age. Weighing around 150 pounds, they were about ...