Recent content by Amazingly Andrew

Thanks for the answers! I think what's still confusing me is what's the difference between me zooming away from Earth at 1/2 light speed vs. Earth and me booth zooming away from each other at 1/4 light speed? If there is no fixed reference, doesn't that look either way like the same thing, and...

I'm thinking about flying off in a spaceship that travels half the speed of light so I can, in effect, travel into the future, since everyone stuck on Earth will be going relatively slow and aging relatively faster than me. But my concern is that I don't know which way to go. Right now the...