The most complete bear ever recovered from Siberia’s frozen ground looks less like a fossil and more like a sleeping animal caught mid-breath. Fur, skin, even internal organs have survived in the ...

Russian scientists discovered the full carcass of a now-extinct species of bear earlier this month, its snout locked in a snarl after millennia in the frozen ground. “It is completely preserved, with ...

Long before highways and high-rises, Earth was home to some seriously massive, strange, and downright wild animals. These creatures ruled the Ice Age and thrived in frozen landscapes. But as the ...