When Earth was frozen over during the Pleistocene epoch, early humans crossed the Bering Strait from the ... During their heyday in the Ice Age, they enjoyed a bounty of game among the megafauna ...

Eventually, it was recognized that during the last Ice Age, sea levels were so much lower that it was possible to walk on dry land across what is now the Bering Strait, creating an enormous region ...

Being an Ice Hog is one of many opportunities to help out at Winterlude, and not all of them require a bulky costume.

The slight shifts cause ice ages ... across the Bering Strait between Asia and North America. The land bridges allow animals and humans to migrate from one landmass to another. During warm spells ...