Warp Drive

It would take nearly 1,000,000 years to reach Alpha Centauri, our closest neighbor in the galaxy. Luckily, the Intergalactic dimension called Arkavati. Arkavati is a dimension where the time you travel is different from our dimension. So let's say that you travel 10 minutes towards Alpha Centauri. When you come out of it, you'd be only 10 light year's from the planet!

How do you get into the dimension?
It was crazy, but it worked. The warp drive rips a hole into the dimension and pushes you through. It does the same to get out.