Researchers have concluded that a mysterious radio signal detected in 1977, often considered a potential sign of extraterrestrial life, likely has a natural origin. The signal,...
A radio signal detected in 1977, initially thought to be of extraterrestrial origin, has likely been traced back to a natural source, according to recent research....
A mysterious radio signal detected in 1977, which sparked excitement about potential extraterrestrial communication, has likely been traced back to a natural origin. Researchers from Ohio...
