area 51 The Present U.S. Air Force warns UFO enthusiasts against storming Area 51 Jokesters and serious Area 51 raiders would be met with military force. All Videos Michio Kaku: Let’s not advertise our existence to aliens If aliens do exist, posits theoretical physicist Michio Kaku, why would they want anything to do with us? ▸ 4 min — with Michio Kaku
The Present U.S. Air Force warns UFO enthusiasts against storming Area 51 Jokesters and serious Area 51 raiders would be met with military force.
All Videos Michio Kaku: Let’s not advertise our existence to aliens If aliens do exist, posits theoretical physicist Michio Kaku, why would they want anything to do with us? ▸ 4 min — with Michio Kaku