Former U.S. President Barack Obama has clarified comments he made about alien life on a podcast over the weekend.
For decades, the idea that the human brain might naturally produce the psychedelic compound DMT has attracted considerable ...
The Why Files on MSN
The Kardashev scale shows how primitive humanity really is
The Kardashev Scale measures a civilization’s energy use. Comparing Earth to alien civilizations shows how far we still have to go.
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