At 21 meters of depth, in the turbid waters of the Baltic Sea, a secret from the Stone Age was hidden: the Blinkerwall, an ...

With three of its six arches already assembled, the Fountain Bridge is already beginning to surpass the halfway point of its construction. A work that many consider far from any precedent in modern ...

A megastructure found in the Baltic Sea may represent one of the oldest known hunting structures used in the Stone Age — and could change what’s known about how hunter-gatherers lived around 11,000 ...

Lurking some nine billion light years away from Earth is what appears to be a so-called cosmic megastructure in the shape of an enormous ring. It’s so large that its existence should be impossible, ...

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 ...

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 ...

Dallas Fort Worth International Airport (DFW) continues to take its experience in modular construction to new heights, recently placing six prefabricated “megastructure” modules at the site of its ...

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THERE comes a point at which any advanced alien civilisation worth its salt has to dismantle a neighbouring planet for spare parts. This isn’t an act of vandalism, you understand, but rather a ...

https://doi.org/10.2307/j.ctv13xpsvw.15 • https://www.jstor.org/stable/j.ctv13xpsvw.15 Copy URL ...