Live Science on MSN
Scientists study 100 possible alien radio signals from collapsed Arecibo Observatory, ending groundbreaking 21-year search
A crowd-sourced search for alien intelligence called SETI@Home is in its final stages, analyzing 100 radio signals of ...
The Why Files on MSN
They used sound to lift stones - was this the secret to the pyramids?
Ancient civilizations moved stones weighing hundreds of tons without cranes, pulleys, or modern machines. One theory? They used sound. And shockingly, science now shows acoustic levitation is real — ...
Exceptionally preserved fossils from the Ediacaran period challenge what scientists thought was possible in sandstone. In the fossil record, creatures without hard shells or skeletons, such as ...
Splash Travels on MSN
Archaeologists excavating shell middens in India found camps that predate the Harappan civilization by 5,000 years, rewriting the historical timeline
When people think of ancient civilizations in South Asia, the Harappans often come to mind. But what if signs of human life ...
Erich von Däniken, the Swiss author whose bestselling books about the extraterrestrial origins of ancient civilizations ...
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