A brown bear slept for 7 days after being rescued from a filthy 15 x 20-foot cage where he was kept for two years–with the ...

The method may be harsh, but the yield is precious—the chemical biography of a cave bear. Bocherens, an evolutionary biologist at the University of Tübingen, Germany, is in the vanguard of ...

They spends days sleeping in caves or in the hollow of trees, emerging at sunset to seek food. In summer, the bear feeds mainly on wild fruit and berries, though it does raid orchards. It is the ...

The Sac Actun cave system in Mexico’s Yucatán Peninsula ... including the bones of two long-extinct animals from the Ice Age: ...