Of course NASA, and I imagine just about everyone else, is denying this, but former NASA astronaut Dr.Edgar Mitchell is saying, yes, we have been visited by aliens. He says it has happened several times and that of course governments cover it up. Mitchell claims he that because of his job he’s been privileged to see info proving this and is hoping we’re heading for a time of greater disclosure.
I wouldn’t hold my breath on that.
Check out a video interview here if you’re interested.