Based on our current understanding of physics, travelling faster than the speed of light is not possible. That hasn't stopped a number of researchers from theorizing different things that may be possible with enough improvements in science and technology. On the same line of thinking, are there technologies to allow safe and faster slower-than-light transportation methods that are currently beyond our understanding?

Is is possible to build a Warp Drive? What about Wormholes? Is the Woodward Effect real?

All of these are questions that can be answered, with enough research and time.