UFO over London

[Boost_Creep]

@Omega

Technically the jury is still out on the size of the universe. We can only see as far as light can travel within the time that the universe has been around. Something like 14.7 billion lightyears or something. What is beyond that is a mystery. As well as the shape of the universe itself.

There are also theories of parallel universes separated by only a thin “brane” within the 4th dimension. Which if it was true, that would mean a parallel universe would literally be right next to this one. This would help explain gravity as well as extra terrestrial life traveling here.

How’s your head feel?

Someone has been watching too much Fringe.