Skip to main content
5 events
when toggle format what by license comment
Feb 29, 2020 at 13:00 comment added Starfish Prime @user6760 wrong. You haven't really thought about the surface area of a dyson sphere, or the actual amount of energy coming out of the star, have you?
Feb 29, 2020 at 8:08 comment added user6760 Millions kelvin if you absorbs gamma too ;p
Feb 29, 2020 at 5:01 answer added L.Dutch timeline score: 2
Feb 29, 2020 at 4:05 review First posts
Feb 29, 2020 at 4:23
Feb 29, 2020 at 4:04 history asked Matt CC BY-SA 4.0