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 ...

Scientists thought the Bering Land Bridge mirrored the dry grassy plains found in the nearby Siberian steppe ecosystem. But ...

Tyrannosaurus rex, the iconic apex predator of the Late Cretaceous period, evolved in North America after its direct ancestors crossed a land bridge from ... crossing the Bering Strait between ...

The direct ancestor of Tyrannosaurus rex would have arrived in North America after crossing a land bridge from Asia ... North America after crossing the Bering Strait between modern-day Siberia ...