Caption This map shows the outlines of modern Siberia (left) and Alaska (right) with dashed lines. The broader area in darker green (now covered by ocean) represents the Bering land bridge near ...

Scientists thought the Bering Land Bridge mirrored the dry grassy plains found in the nearby Siberian steppe ecosystem. But new research, employing a vessel's sonar and coring technology ...

The Bering Strait Land Bridge It is widely thought to have been a narrow neck of land over which man first came to America. Actually it was 1,300 miles wide and was traveled by large numbers of ...

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.

It says that the first Americans were the Clovis people—named for an archeological site located near Clovis, New Mexico—and that they walked across the Bering Land Bridge and spread into what ...