For decades scientists, and some disinformation apologists like NASA, have told us that it is mathematically impossible for Earthlings to be the only sentient beings in a cosmos comprising millions of star systems. What they haven’t told us, even those few who are really in the know, is that some of the aliens, as we call them, have been visiting Earth for a very long time. The U.S. government is aware of the crashes that occurred in the 1940s including the ones that were reported from Roswell, New Mexico, in 1947 when the U.S. began to take the subject very seriously and gave the matter a security rating higher than the H-bomb. They immediately began to back-engineer one of the saucers and have spent trillions of dollars over the last 70 years building a formidable fleet of space-faring vehicles while all the time denying that UFOs existed. Skeptics insist visitors couldn’t visit Earth because, at the speed of light, it would take too long to get here. So one of the first things to learn is that gravity travels faster than light, so gravity and anti-gravity machines can do the same. Then there is the question of wormholes in space, that are an aid to navigation. Visitors came from Venus, Mars, the Pleiades, Andromeda, Centauri, and Zeta Reticuli, the origin of the Greys that crashed their vehicle near Roswell, to mention just a very few.