...and then it gets electrically charged from cosmic rays and suspended in a "cloud" of sorts above the surface. Yikes! The recent idea to clean things with li

...and then it gets electrically charged from cosmic rays and suspended in a "cloud" of sorts above the surface. Yikes! The recent idea to clean things with liquid nitrogen is pretty neat: https://scitechdaily.com/the-solution-to-moon-dust-researchers-develop-groundbreaking-liquid-nitrogen-spray/ https://scitechdaily.com/the-solution-to-moon-dust-researche... but it's still far from solved.