New DNA analysis reveals an ice age wolf’s last meal

By Katie Hunt, CNN (CNN) — On the vast expanse of the Siberian steppe 14,000 years ago, a 2-month-old wolf pup gobbled down some woolly rhinoceros flesh. Moments later, its underground den collapsed, killing the pup and its sister. The wolf’s stomach contents, frozen in permafrost along with its corpse, have allowed scientists to sequence