In all honesty, I wouldn't be surprised if there are a lot of aliens that look like human beings. Someone once came up with some figures. If only 5%
of the planets in the universe have life, then there is infinite life in the universe because the universe is infinite.
Considering we make up a small fraction of the universe (very tiney) it's only logical to assume that there are races that look exactly, or a lot
like us.
I think I got that idea right, I just woke up. ><
Reminds me of the conversation Jor-EL and Lara had in Superman.
"He will look like one of them." - Jor-El
"He wont be one of them..." Lara
"You were raised as a human being, but you are not one of them." - Jor-El to Clark.