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In 2021, researchers scanning the waters of Germany’s Baltic Sea coast discovered a giant wall submerged beneath the Bay of Mecklenburg. Now, a new study published by the Proceedings of the National ...

In the fall of 2021, Jacob Geersen, a marine geologist now at the Leibniz Institute for Baltic Sea Research, was teaching a one-week field course at the University of Kiel. The class was conducted ...

Scientists have found a giant wall underneath the Baltic Sea — and they’re pretty sure humans made it. In a new paper published in the Proceedings of the National Academy of Sciences, the German ...

Scientists sat on board a ship off the coast of Germany and waited for their sonar signals to bounce back. They were mapping the seafloor when they noticed a mysterious structure. The scans showed an ...

In 2021, Jacob Geersen, a geophysicist with the Leibniz Institute for Baltic Sea Research in the German port town of Warnemünde, took his students on a training exercise along the Baltic coast. They ...

Archaeologists have identified what may be Europe’s oldest human-made megastructure, submerged 21 meters below the Baltic Sea in the Bay of Mecklenburg, Germany. This structure – which has been named ...

A reconstruction of how the newly discovered wall could have served as a hunting structure during the Stone Age, trapping deer alongside a body of water. Michal Grabowski In 2021, scientists aboard a ...

Far off the coast of Brittany, a line of stone blocks lies hidden beneath the Atlantic, preserved where dry land once met the sea. Archaeologists now argue that this submerged barrier, built around ...

Add Yahoo as a preferred source to see more of our stories on Google. Scientists sat on board a ship off the coast of Germany and waited for their sonar signals to bounce back. They were mapping the ...