A pivotal history of Earth lies submerged beneath the Bering Sea. Today this frigid strait ... when the oceans were ...

The Bering Bridge is a section of land that goes across ... this bridge was assumed to be largely dry land that was exposed due to the sea levels being so much lower than they are today.

This roadless wilderness sits on the western edge of Alaska in an area known as the Seward Peninsula. Though few people travel here today, archaeologists believe that ancient populations migrated from ...