The land bridge, now submerged under the Bering Strait between Alaska and Russia, was above water from about 36,000 years ago to 11,000 years ago. Scientists thought it might have looked a lot ...

These ancestors of modern-day Alaska Natives traveled eastward from Siberia on the Beringian land bridge, a broad expanse ... In a way, Alaska existed in the Russian imagination long before ...

Graham Duggan Most archeologists agree that human beings reached North America 14,000 years ago, crossing a land bridge that existed between eastern Russia and modern-day Alaska. However ...