With all the discussions about traveling back in time, I do not think, we will ever transport our physical bodies back. Although, we get a glimpse into the past by looking up into the skies. According to astronomers, "When we look out at space, we are looking back in time. The light arriving at our location from the farthest objects in the universe is light that left those objects billions of years ago, so we see them as they appeared long ago." http://hubblesite.org/hubble_discoveries/breakthroughs/cosmology
If this is the closest we ever get to going back in time, is this enough for you?
If this is the closest we ever get to going back in time, is this enough for you?