Is the twin paradox really a paradox if you consider Einstein’s postulate ? And the fact that the observer in the moving frame (the one that traveled to space) has an acceleration? I suppose not. The observer really does come back younger .
-
-
Understood.
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.