Telescope...
[https://vimeo.com/72943796] (vimeo link)You know... ...istant stars, we are seeing the star's past. That light takes so long to get here that by the time we see... ...sible because we'd have to travel faster than the speed of light -much faster in order to see our past. The...
https://www.neatorama.com/2013/11/03/Telescope/
