Astronauts' Arch-Enemy: Dust

Space dust on the Moon and Mars poses significant challenges for astronauts and equipment. Lunar dust, created by micrometeorite impacts, is sharp and clings to surfaces due to static electricity, causing health risks and equipment malfunctions. Martian dust, primarily composed of iron oxides, is corrosive and contains harmful substances like hexavalent chromium. NASA is developing solutions, such as electronic dust shields, to protect astronauts and equipment from these hazards. Understanding and mitigating these dust-related issues are crucial for future space missions.

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