Cool. Might be able to do even better with self-cooling paint [0,1] during the day to reject heat and Vantablack [2] at night to radiate it? (although I wonder

Cool. Might be able to do even better with self-cooling paint [0,1] during the day to reject heat and Vantablack [2] at night to radiate it? (although I wonder how Vantablack would do at radiating with its microstructured surface) [0] https://www.parc.com/technologies/self-cooling-paint/ https://www.parc.com/technologies/self-cooling-paint/ [1] https://www.purdue.edu/newsroom/releases/2021/Q2/the-whitest-paint-is-here-and-its-the-coolest.-literally..html https://www.purdue.edu/newsroom/releases/2021/Q2/the-whitest... [2] https://www.abc.net.au/news/science/2017-01-13/vantablack-where-is-it-being-used/8175042 https://www.abc.net.au/news/science/2017-01-13/vantablack-wh...