A new study could explain why some ancient animals, like mammoths, crossed the Bering Land Bridge to North America during the last Ice Age while others, like woolly rhinos, stayed put in Eurasia.

The land bridge across ... 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 ...

Though few people travel here today, archaeologists believe that ancient populations migrated from Russia into the Americas across this stretch of land during the Ice Age 10,000-12,000 years ago when ...

A strange cast of ferocious predators and giant herbivores lived here during the ice age. Graham Duggan Most ... when humans arrived over the Bering Sea land bridge and were certainly here when ...