See also http://alt-usage-english.org/excerpts/fxtheexc.html.
But we wander away from astrophysics -- mjh]

Yes, that is a biblical site that says... well you all know: the bible and so on.

The idea is interesting though.

A hierarchical Universe, with scales like the planck distance, that are infinite, i.e. in each
"planck cube" there could be a whole universe, invisible for ever to us.

And we would be part of an incredible big universe, where our whole universe is beyond *their*
planck's distance.

But since there will be never any way of knowing for us, it is not science.

jacob