No companies bid for the chance to drill in the Arctic National Wildlife Refuge. It was the second auction in four years that ...

Musk Ox: These shaggy giants are well-equipped ... Arctic environment make it a successful inhabitant of this region. Polar Bear: The undisputed king of the Arctic, the polar bear is perfectly ...

Living in small societies built around a few families, they moved with the seasons to hunt seals, polar bears, walruses and beluga whales on the coast and caribou and musk ox on the tundra.