Such a multi-dimensional cosmos could bring unimaginable wonders compared to our three-dimensional world.

There could be worlds with two suns, many suns, planets with strange structures like our Earth, even realms of immortality, or abodes of the gods.

Unfortunately, it has been determined that the passage or channel leading into such a world is minutely small—equal to dividing one meter by a number with 35 zeros after the one.

Thus, visiting other multi-dimensional worlds has become a mere dream.