Mars dust devils pack far more punch than previously understood, with new research revealing winds reaching 160 km/h — much faster than ground measurements suggested. These powerful whirlwinds occur across the entire planet and move faster than current weather models predict, demanding serious consideration for mission planning.
Mars dust storms pose minimal threat to future astronauts despite their dramatic reputation. Wind speeds max out at just 60 mph with Mars' ultra-thin atmosphere providing only 1% of Earth's density, making even the strongest storms incapable of damaging major equipment or stranding explorers.
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