13,000-Year-Old Alien Satellite? Unraveling the Black Knight Conspiracy Theory
In 1960, the U.S. military tracked an unidentified object in polar orbit, later identified as Discoverer 8 debris. The "Black Knight" legend links earlier reports, including Tesla’s 1899 radio signals and 1927 long-delayed echoes, to claims of an ancient satellite. NASA engineers and witnesses have debunked alleged sightings, attributing them to space debris or misinterpretations.