LiveScience reports that a team of researchers analyzed ancient remains found at the Cooper’s Ferry archaeological site ...

Scientists have uncovered a massive ancient geological feature beneath the Midwestern United States — a billion-year-old rift ...

Well before the Europeans arrived, the indigenous people of North America raised cities that rivaled those an ocean away.

The Midcontinent Rift is a giant tear that formed in what is now the U.S. Midwest 1.1 billion years ago. Nicknamed North ...

South Korea has once again postponed a decision on whether to approve Google's request to transfer high-precision map data on ...