Interesting... but I'm not convinced this "proves time travel is impossible." I am not sure we know enough about time, and how it operates (if that's even the right word) to really speculate about how time travel would work, if it were possible.
I mean, Superman movies, Star Trek movies and Doctor Who aside, how much thought has really been given to how we would travel in time, even hypothetically? I know there has been some but is this something serious scientific minds spend time considering???
I mean, Superman movies, Star Trek movies and Doctor Who aside, how much thought has really been given to how we would travel in time, even hypothetically? I know there has been some but is this something serious scientific minds spend time considering???