Science Forums 2

Hi Clay,
My theory states that our universe is probably surrounded by a spherical event horizon. My reasoning for this is that there is a universal gravity that is supposedly slowing the expansion of our universe from flying away to nowhere. This gravity force is equal in all directions. The only example we have of a gravitational force that great enough to do this is a black hole.

At the event horizon spacetime is curved toward infinity. Therefore an event horizon, at the outskirts of the universe, would also curve spacetime to infinity.

The other thing we know about black holes is they have an exceptional gravitational force (infinite from our view).

So outside this universe would be infinite spacetime which has infinite force.

Whether anything exists in this infinite spacetime I have describe is obviously unknown to me, or anyone else, since I cannot enter an event horizon without being crushed by it's infinite force. So who knows. But if something or someone were to exist in this infinite force and spacetime then they or it would have to also posess infinite force.

It would be difficult to prove but it does, at least, offer an answer to the universal gravity. That is, other than the answer we are offered by expert physicists: 'We don't know what it is or where it comes from.'

Josephine