I have seen references to this but I am constantly confused by how this is actually a thing.
There was a video I watched that stated that in some situations 2 identical clocks that are in perfect working order, that if one of them was on a ship and doing certain things (that is purposefully vague since I don't remember) that if that ship came back to earth it would have a different time.
It is one of those things that really boggles my mind, even though it fascinates the hell out of me. If you have any resources to read or watch on this (the video I watched was space time I think) I would love it.
There was a video I watched that stated that in some situations 2 identical clocks that are in perfect working order, that if one of them was on a ship and doing certain things (that is purposefully vague since I don't remember) that if that ship came back to earth it would have a different time.
It is one of those things that really boggles my mind, even though it fascinates the hell out of me. If you have any resources to read or watch on this (the video I watched was space time I think) I would love it.