SETI researchers may have missed alien signals due to a cosmic phenomenon that distorts narrowband radio waves, new research says.
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This Top-Secret Satellite Spied on Enemy Weapons for the U.S. Air Force, Declassified Files Reveal
In 1971, the United States launched a secret satellite program called JUMPSEAT, which surveilled the Soviet Union throughout the Cold War. Before, during, and after the Cold War reconnaissance ...
Beginning in the 1970s, U.S. government intelligence agencies investigated the existence of 'remote viewing.' Those files are ...
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