it is imo conceited to believe that aliens are watching us. why us of all people? its ridiculous.

and as to faster than light travel it is impossible but there are certain things and laws of physics that could be exploited as gaelic said, in quantum physics. think of the universe as a piece of paer. now using a specific type of machine or engine (dont ask me how but theoretically it is possible) you crumple up that piece of paper and do two things as well, 1. on a small scale so as not to disrupt the universe and 2. not make it permanent. then if you can manage that you need to develop some way to navigate the CReases in the crumpled up piece of paper. Otherwise you could get "lost". IF you can do that then go write your name down as the greatest mind in the history of mankind.

all speculation of course.