Relativity is only a theory because it cannot be proven. If it were a law it would have to be proven. In order to prove that relativity is a true we would need to conduct an experiment in which we would send an rocket with a person in it at 99.99% the speed of light then come back to earth and told us the information he reordered, then maybe we’ll know for sure.

Now, according to Einstein you can’t travel at 100% the speed of light because He predicted that objects gain mass as they accelerate to greater and greater speeds. Now, to get an object to move faster, you need to give it some sort of push. An object that has more mass needs a bigger push than an object with less mass. If an object reached the speed of light, it would have an infinite amount of mass and need an infinite amount of push, or acceleration, to keep it moving. No rocket engine could do this. Also, in fact, as far as we know nothing can match, or exceed the speed of light.

Plus, there are many theories on quantum mecha

Now, for the science behind the theory: The basis of this theory is that the speed of light stays constant. If you find this hard to believe scientists, through many experiments, have proven it.

Now you want to go back? Sorry. According to relativity, you can only move through time in one direction.

Some topics in this essay:
Office Patents, Answer Relative, Albert Einstein’s, Sorry According, Equipment Corp, Albert Einstein, speed light, Thomas Watson, Royal Society, Western Union, Ken Olsen, 186000 mps, light moving, you're train, train moving, flashlight question fast, according einstein, flashlight question, tie shoe, infinite amount, stays constant, standing alongside tracks, question fast light, push object mass,