The legendary ‘Wow!’ signal, first picked up in Ohio back in 1977, turns out to be even more powerful and mysterious than anyone thought. Fresh analysis using modern tech has revealed the signal’s strength was much higher and its frequency slightly different than previously believed—making it less likely to be random noise or a man-made source. While some hoped it was a message from aliens, researchers now think it’s probably from a rare hydrogen cloud in space. Still, with so many questions left unanswered, it’s hard not to wonder: what else could be out there? #Science #WowSignal #Ohio