Astrophysicists propose cooling Earth by using Moon dust as ‘sunscreen’ Posted on February 11, 2023 By Charlielikes A wild new research proposal aims to shoot clouds of lunar dust off the moon into a stable orbit to block a small amount of sunlight to keep the Earth cool. Tech Tags:– as, ‘sunscreen’, astrophysicists, by, cooling, dust:, earth, moon, propose, tech, technology, using