I remember looking into it back in the late 90's, which was way WAY before I had even heard of the T.E.U. theory(I was Still spoon fed the Einstein/gravity garbage then). I remember seeing lots of weird pictures/videos with the odd flag waving, potential photoshop evidence with all the '+' s, not to mention issues with radiation from the sun, "primitive" computing power on the lander, etc. all of which made me doubt the "official" story. Lol, I actually remember being called a conspiracy theorist when I was in middle school! And I really didn't even know what it meant then... Funny how lots of stuff that may have sounded crazy at one time turns out to actually be true!
Anyways, I only said that we "could" have gone is because i'm sure the military by the 50's or 60's (using tesla tech) had already figured out the logistics behind travelling through space, to the moon as well as other planets.
You have a link to some of those videos? Would love to check it out until you or @builderofcastles does another post over it... ;)