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NASA Confirms MAVEN Lost; Mars Shield Outperforms Expectations

6/3/2026

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Summary

Story summary

NASA announced that MAVEN is officially dead after losing contact on Dec 6, 2025 while orbiting Mars.
An anomaly review board determined that a rapid rotation after MAVEN reemerged from behind Mars drained its batteries, ending communications.
Researchers this month used MAVEN data to reveal that Mars’ thin magnetic shield protects the planet from solar radiation more effectively than previously thought.

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Story summary

NASA announced that MAVEN is officially dead after losing contact on Dec 6, 2025 while orbiting Mars.
An anomaly review board determined that a rapid rotation after MAVEN reemerged from behind Mars drained its batteries, ending communications.
Researchers this month used MAVEN data to reveal that Mars’ thin magnetic shield protects the planet from solar radiation more effectively than previously thought.