UFO culture used to live on the fringes—late-night radio, grainy VHS footage, the guy at the party nobody wanted to get stuck talking to. That era is over. The government has acknowledged unexplained aerial phenomena, the Pentagon has released footage, and 65% of Americans now believe intelligent life exists elsewhere in the universe. The skies got a lot more interesting. BetUS analyzed data from the National UFO Reporting Center dating back to …