Space.com
• Leonard David
NASA is starting a new initiative, the Perseverance Sample Retrieval Architecture, to revisit how it could return samples collected on Mars to Earth. The effort renews work on a long-standing planetary science goal: bringing Red Planet material home for study.
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NASA is starting a new initiative, the Perseverance Sample Retrieval Architecture, to revisit how it could return samples collected on Mars to Earth. The effort renews work on a long-standing planetary science goal: bringing Red Planet material home for study.
NASA’s Curiosity rover is examining the surface composition of a site called Nazca to characterize it as thoroughly as possible before drilling. The work marks the next step in the rover’s investigation of the Martian surface, though the article provides no details on the planned sample or drilling schedule.
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Archer’s third-quarter update highlighted FAA issuance of a Special Airworthiness Certificate for its Midnight eVTOL and a planned first transition flight before year-end. The company also outlined progress toward completing its planned acquisitions of Wisk and Insitu, alongside new defense and Formula 1 partnerships.
Four volunteers completed NASA’s Crew Health and Performance Exploration Analog (CHAPEA) mission on Oct. 31, concluding a 378-day simulated Mars mission. The effort was led by US Air Force test pilot Ross Elder and focused on crew health and performance in an exploration-mission analog.
Researchers say hydrogen chloride detected near Alba Mons by the Trace Gas Orbiter may be linked to magma beneath the surface. The study also identifies newly recognized fissures that could be a source of the gas, adding evidence that some Martian volcanic systems may remain active or persist underground.
Researchers at Washington University studied how Martian dust interacts with spacesuit-material swatches carried by NASA’s Perseverance rover. The work highlights a planning challenge for future crewed missions: accounting for dust exposure and its effects on both astronauts and the materials they rely on.
Mars Global Surveyor was designed to give NASA another chance to study and map the Red Planet after contact with Mars Observer was lost three days before that spacecraft was due to enter orbit. Launched 30 years ago, the mission was NASA’s first Mars mission in 20 years.
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