zlacker

>>lawren+(OP)
Nice, should also solve global warming when the radiators they propose to dissipate a GW of waste heat blot out the sun.

>>kristj+Q2
> radiating towards deep space

Literally ctrl-f heat in the pdf.

>>Feepin+O3
Yeah another poster did the back of the napkin math to find the area these radiators would have to have: twice the size of the pentagon. Launch cost: 30 billions.

This kind of pdf is what you get when your genius startup doesn't have a single engineer with half a brain and everybody does enough coke to believe you can beat physics with sheer enthusiasm.

That, or it is calculated fraud.

>>atoav+f6
Price depends on mass, and mass per area depends on conductivity, no? Maybe they have something cool going on with the material.

I should really get an AI to remake Guesstimate as a self-hostable site...