Quote Originally Posted by Xynh View Post
How can you prove that? Maybe there are things that go beyond our own human intelligence. I'm not saying that you can travel the speed of light, but you can't say its impossible just because it hasn't been done.
What do you mean? It's already been proven. The equation of E=mc^2 shuts it down. The faster an object travels, the heavier it gets. The heavier an object gets, the energy that is required to push it increases. Eventually the object will reach a mass that is so heavy, no amount of energy in the universe can propell it further. It can't go faster than the speed of light because there is nothing left to push it on. It's been proven mathematically to be so.