Not possible, it shows when there is an increase of speed, your mass becomes heavier. Think of going lightspeed, it would take something like 4 million years to get to the first star anyways. At lightspeed, you would be a puddle on your seat. But you would have to go over 4 million times faster than lightspeed (if you want to be there in a year) which would disintigrate you. Then, getting that sort of thrust would be impossible, unless they found some sort of "wormhole" in the universe, close enough to fly to.

I wish, but I dont think it will happen.