New England has thousands of miles of stone walls. A geoscientist explains why analyzing them scientifically is a solid step ...

The enormous structure, known as the Blinkerwall, is located in the Baltic Sea and was likely built by early human ...

Archaeologists have uncovered an incredible 3,000-foot-long ancient stone wall submerged in the Baltic Sea, which could ...

Archaeologists have discovered an ancient submerged stone wall dubbed the Blinkerwall in a bay off the coast of Germany, and ...