Exactly. I tell people that all the time. Study even the basics of astronomy and the whole idea of UFO’s becomes impossible. Even if you could achieve the speed of light, which I believe even Einstein said was impossible , the distances between stars and let alone galaxies , as you point out , are staggering. If you even could achieve some means of inter stellar travel, before you’ve gone barely a quarter of the distance to your intended destination everything and everyone you left behind on Earth will be long gone.
exactly, but what was the prevailing science 300-400 years ago....no one then could have ever dreamed about the technology today....we can only imagine what it will be like 300-400 years from now....the prevailing science today might be completely different then.....
Has some form of intelligent life figured out a way to travel thru space to visit Earth, the chances are no...but I’m not 100% sure....I’m willing to think anything is possible even something that we can’t comprehend today.
Yep.