re: The official Interstellar thread (spoilers)

Well, this is where science and fiction intersect. According to Interstellar, matter can't travel back in time per se. Gravity is somehow able to cross the time space continuum. So think about it this way. Whenever you look into the sky at night you are not seeing the present you are seeing a representation of the past. There are not more than one systems or stars but in fact the representations of past systems and stars. What if you could somehow warp time in order to send a message to the past present which you observe? According to Interstellar it is possible with 5D beings with he use of gravity.