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NASA says computer glitch and faulty gyro likely caused loss of MAVEN Mars orbiter

An agency investigation concluded that a computer glitch and a faulty gyro likely led to the loss of NASA’s MAVEN orbiter nearly a year ago. The finding identifies the probable technical causes of the spacecraft’s loss, though the provided report summary gives no further detail on the failure sequence or mission impact.

2026-11-02T09:30:40.395007-08:00

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NASA says computer glitch and faulty gyro likely caused loss of MAVEN Mars orbiter

An agency investigation concluded that a computer glitch and a faulty gyro likely led to the loss of NASA’s MAVEN orbiter nearly a year ago. The finding identifies the probable technical causes of the spacecraft’s loss, though the provided report summary gives no further detail on the failure sequence or mission impact.

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Space.com

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Webb finds 3I/ATLAS’s ice resembles distant solar-system bodies, while Hubble and Webb probe the primordial outer solar system

NASA’s James Webb Space Telescope found that interstellar object 3I/ATLAS has ice unlike familiar solar-system comets and more like bodies beyond Neptune. Separate Hubble and Webb observations of faint outer-solar-system objects are revealing clues to the solar system’s earliest history.

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NASA’s four-person Mars simulation ends after 378 days in isolation

Four volunteers emerged from a 160-square-meter habitat at NASA’s Johnson Space Center in Houston after 378 days simulating life on Mars. The experiment was designed to help prepare for future long-duration crewed missions, with the participants living in isolation in a windowless environment.

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Isaacman outlines Artemis III’s multi-launch checkout sequence, with Blue Origin prioritized

NASA Administrator Jared Isaacman described the planned architecture and contingencies for Artemis III, a campaign involving multiple vehicles and launches. The outline includes a checkout sequence and prioritizes Blue Origin, but the available account does not specify timing, vehicle roles or contingency details.

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