doctorgibson
doctorgibson t1_j9xjp4p wrote
Reply to comment by tjmick1992 in Would an Earth-like planet with identical technology be able to detect signals from us? by lukinhasb
I know right? It's really cool, there's tons of knowledge out there that people just don't know
doctorgibson t1_j9twxbi wrote
Reply to Supermassive black hole on the run by DevilsRefugee
Why don't they issue a galactic arrest warrant
doctorgibson t1_j9tmv61 wrote
Reply to comment by tjmick1992 in Would an Earth-like planet with identical technology be able to detect signals from us? by lukinhasb
The milky way has a couple dwarf satellite galaxies close by, including the small and large Magellanic Clouds
doctorgibson t1_jdixwzf wrote
Reply to What is the Light next to the Moon by InterestedBystanderV
Probably Venus, judging by the online planetarium I just looked at