Recent content by tufflax

I figured this question would have been asked a lot, but didn't know the name of the paradox. Anyway, I read up on wikipedia, and it makes more sense now. But the way they describe it in every textbook I ever read, they don't resolve the paradox. No wonder people are puzzled by it. Thank you!

Hi! First of all, I just want to say that I don't know much about general relativity. But my question concerns an example often found in textbooks about special relativity. On to my question. I have heard several times that one can travel forward in time (earth-time) by leaving earth...