3 ms·
It's astounding that astronomers have mapped out the skies just by looking up. It's like as if I mapped out my entire city just by looking out the windows of m
by bentcorner 6y ago
It's astounding that astronomers have mapped out the skies just by looking up. It's like as if I mapped out my entire city just by looking out the windows of my house.
- ajuc 6y agoIf your city was 99% empty by volume and your house rotated every day it wouldn't be THAT difficult :)
- NortySpock 6y ago"We can only speculate as to what is on the far side of the house on 123 Anytown Road. Human exploration is needed."