it's kinda crazy. kinda like how gps satellites have to be calibrated b/c their time moves differently from ours on earth. or how you could travel close to the speed of light for 10 years and the earth and everyone on it would age hundreds of years
what do you think about parallel universes? do you believe the bubble theory? or that each decision made branches off into a seperate alternate universe?
i watch a lot of discover/history channel stuff and i find all this stuff absolutely fascinating.