There are trillions of alien races (with hundreds of thousands of them per galaxy; excluding humans) in the Big O anime universe (in reality; Paradigm City is a computer simulation).
There are no alien races in The Big O (because Paradigm City is a simulated reality; but in The Big O universe; and fan-fiction also, there are trillions of them (with hundreds of thousands of them in each galaxy)).
we are from the universe we are made out of universe dust we are all one thing the univers there is no aliens, it one big family
there is a big empty universe because aliens are simulating us right now on their computer. Think about it. Aliens are seeing how we would be survive in a simulation. Infact aliens could be having sex right now infront of us and the simulation. An alien penis is about the length of Jupiter. An alien vajina is about as big as the face of the sun
'''The''' Big Bang, which was the creation of this universe, was probably about 14 billion yearsago.
The Big Bang Theory
The expansion of every part of our Universe was as big as our Universe -- which, if not infinitely large, is pretty big.
A creepy looking alien
The Universe is a term used to explain the size of everything there is no way to know how big or of what content it is.
There are many different theories on this, but a well-known one is the big bang theory, where an explosion created the universe practically.
You get to be Ben,Gwen,Kevin,Humungousaur,Jetray,Big chill,Spidermonkey and Swampfire
The Big Bang Theory tells what happen at the begning of the universe. How the Earth comes into the universe
His name is Waybig, and he is WAY BIG!