so i was, doctor stranging in my head, making giant elaborate stuff, and discs, multiverse like whatever, in my imagination, and i was thinking is it possible for humans to create the stuff i made in my head? can we create new, instead of that which we see and observe? mostly, humans imitate, and recreate, rather than simply just invent.  the biggest thought for this, is back in the 1940's with the alien roswell crash, we stole tech from the alien crash, and re-invented things, li