New research tracking over 1,000 Martian dust devils offers a crucial roadmap for future Mars missions. By converting decades of orbital images into precise wind measurements — revealing speeds up to 160 km/h, far faster than previously estimated — and mapping their seasonal and daily patterns, scientists can better predict dust accumulation on rover solar panels, evaluate landing site conditions, and plan operations, turning what was once background “noise” on Mars into actionable mission intelligence.
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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