I’m an astronomer and think aliens are plausible – but not because of UFOs
I’m an astronomer and think aliens are plausible – but not because of UFOs The existence of intelligent aliens is scientifically plausible Unidentified flying objects UFO means unidentified flying object. Nothing more, nothing less. There’s a long history of UFO sightings.Air Force studies of UFOshave been going on since the 1940s. In the United States, “ground zero” for UFOs occurred in 1947 in Roswell, New Mexico. The fact that theRoswell incident was soon explainedas the crash landing of a military high-altitude balloon didn’t stem a tide of new sightings....