time travel movies

Fellows, we do ponder on time travel movies. What exactly is the science? Yo, it probably is not as we imagine. Still, there is a lot to be said for what the future can give us. I really do not see a lot of flying cars in our air. Please add that sci-fi  robots have not taken over. Well, not yet any way. Jobs that pay good money - will probably be fewer in the days to come. Of that, we can seem sure.