alt Hacker NewsYou can only cool by radiation in space. You may get more energy from the sun but how are you going to get rid of all the heat fast enough?
You can only cool by radiation in space. You may get more energy from the sun but how are you going to get rid of all the heat fast enough?
How hot do you think black objects in space get? Something like 10°C. Look up thermal equilibrium of an ideal black body.