After 22 months—the typical elephant gestation period—an ice age mammoth should, at least theoretically, be born into the computer-age world. But speedbumps abound. The business of rewriting ...

divers are searching beneath the ice for their bones. Yakutia, part of which is north of the Arctic Circle, encompasses the coldest inhabited place on earth. Some of the oldest mammoth fossils ...

The biotech company Colossal Biosciences has long aspired to bring back the extinct woolly mammoth, which roamed the Northern Hemisphere thousands of years ago, during the last ice age.

A US biotech company has genetically modified mice to have traits from the extinct woolly mammoth. Researchers at Colossal Laboratories and Biosciences endowed their mice with the thick, shaggy hair ...