thanks marcus. that 'freeze time' tool is very useful in understanding this thing. i have a hang of what this boundaryLess universe is like.
thanks everyone else who replied. you guys have some interesting ideas
what do you think, marcus? gel here seems to agree with the "return to earth" notion. i really want to know what you think (you come highly recommended :approve:). i found your previous reply very helpful
thanks for the reply, marcus.
if i were to take off on a spaceShip from Earth and move in a direction such that I'm always moving away from earth. i make sure I'm not moving towards the earth. the following could happen. 1, i reach a physical boundary (quite unlikely as I've read about the...
the universe is supposedly isotropic. it is also supposedly finite. if i were on a galaxy farthest from the earth, i would experience nonIsotropy (forgive the made up word). because if i look in the direction of the Earth i would see a appropriately populated neighborhood with galaxies moving...