Great Googling, Pix.
However, you need to put in a couple of years of decent studying before you can come across with any credibility in these matters, including understanding the historical background from which the current paradigm sprang, and how Einstein's critics were silenced.
It is now recognised, even among die-hard conventionalist astronomers, that there are electrical currents in space. Not so long ago, such a notion was held as being absurd, since it was "universally" understood that space is a vacuum devoid of anything that could conduct electricity.
Events that we observe in the Universe have been replicated in the lab. Wal Thornhill and Don Scott have made predictions (considered "wild" at the time, by NASA scientists) about what would be observed when certain events were planned in space, whilst NASA scientists were left "surprised" at what was found.
It is far too detailed to list here, and a proper study is going to take you a good 6 months merely to grasp the basics.
Either you study it, or you will continue to sneer.
That is your choice.
Yes, he was.
It remains nothing more than a theory.
It explains very little, if anything, about what we actually observe in the Universe.
No one knows if it is or not.
The theory for it expanding is based on Hubble's "red shift" idea, that the greater degree of red shift in the most distant objects in the Universe is proof that they are moving away from us at a faster rate than objects closers to us. Unfortunately for this theory, there has been a lot of recent studies that have shown that red shift is a natural consequence of sequences in the birth of a proto-galaxy, and a couple of recent papers have completely undermined the whole notion. It is merely one of countless studies and papers that have been picking at the threads of Big Bang Theory over the past few decades.
The fact is, that no one knows if the Universe is expanding or not. Electric Universe theorists admit that, but the Stephen Hawkings of this World will never admit to it, even though the "proof" is lying in tatters at their feet.
Also, there have been recent papers to show that the models proposed by astrophysicists themselves simply do not work, and that there is not enough matter in the Universe to stop galaxies hurling themselves apart, based on their mathematical models.
There is so much evidence out there. Go and find it, read it, think about it, and have your eyes opened.
Not just the Moon, Pix.
Every moon and every planet in our Solar System.
The exact same scarring that we observe on planets like Mars and Venus have been created in the laboratory.
All of the studies are out there for you to go and read.
Everything you were taught in school - and I mean absolutely everything - is a lie.