“just an engineering problem”
Sounds a bit like that Dilbert where the marketing guy has sold a new invisible computer and is telling the engineers to now do their job and actually make it.
Sounds a bit like that Dilbert where the marketing guy has sold a new invisible computer and is telling the engineers to now do their job and actually make it.
You can argue that the current costs are too high and you need new physics or new inventions to bring it down to something more reasonable, yes. But the basic science of radiating heat in space is known. There are proposals for alternative designs that might work better. The question is how much can you build them for and what's the resulting cost profile. Which is an engineering question.