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Originally Posted by paul-mc does anyone think that someday we will be able to travel to another universe? we will have to travell faster than the speed of light to get there within our life span. |
Well, not really. All the galaxies we can observe are in our universe

Traveling to another universe would require inter-dimensional travel and require super string theory to be correct in the theory that our universe is only one of a much broader multiverse.
This subject has always fascinated me and suggests where gravity comes from and why it is such a weak force.
Gravity, like light, gets weaker at an inverse square ratio. Separate two quarks and the force between them gets stronger and stronger, like a rubber band.
It'll all be settled within a decade when the Higgs field is positively demonstrated.
God, I love science and weed, especially together
