Billionaire Robert Bigelow: "Aliens walk among us" 👽🛸 "I'm absolutely convinced. That's all there is to it." The billionaire space CEO behind Bigelow Aerospace and NASA partner just admitted on 60 Minutes there's an ET presence right here on Earth. "There has been and is an existing presence, an ET presence. You don't have to go anywhere. It's right under our noses." Should Robert Bigelow be brought to testify in front of Congress?