Posted inBiochemistry & Organic Chemistry, Biogeochemical Cycles & Geobiology, Biophysics, Biosignatures & Paleobiology, Habitable Zones, Imaging & Spectroscopy, Mars, Missions & Hardware, Press Release, Robotics/Rovers/UAVs, Tricorders & Sensors

NASA Study: Non-biologic Processes Don’t Fully Explain Mars Organics

In a new study, researchers say that non-biological sources they considered could not fully account for the abundance of organic compounds in a sample collected on Mars by NASA’s Curiosity […]

Posted inAnalog Studies, Artemis & Lunar Exploration, Astronauts and Explorers, Exploration Gear & Tech, Mars, Missions & Hardware, Polar / Alpine Expeditions, Status Report

NASA Flight Analog Projects Crew Selection Questionnaire Information Collection

[Federal Register Volume 90, Number 225 (Tuesday, November 25, 2025)] [Notices] [Pages 53392-53393] From the Federal Register Online via the Government Publishing Office [www.gpo.gov] [FR Doc No: 2025-20876] https://www.govinfo.gov/content/pkg/FR-2025-11-25/html/2025-20876.htm

Posted inAway Teams & Field Reports, Biogeochemical Cycles & Geobiology, Biosignatures & Paleobiology, Mars, Planetary Protection & Biosafety, Sample Return, Space Physiology & Medicine, Status Report, Tricorders & Sensors

Utilizing Martian Samples For Future Planetary Exploration: Characterizing Hazards And Resources

One of the most surprising and important findings of the first human landings on the Moon was the discovery of a very fine layer of lunar dust covering the entire […]

Posted inGenomics, Proteomics, Bioinformatics, Microbiology & Virology, Missions & Hardware, Panspermia, Planetary Protection & Biosafety, Robotics/Rovers/UAVs, Sample Return, Status Report

Unveiling Hidden Microbial Diversity in Mars 2020 Mission Assembly Cleanrooms with Molecular Insights into the Persistent and Perseverance of Novel Species Defying Metagenome Sequencing

Due to strict cleaning procedures and nutrient-scarce conditions, aerospace industrial cleanrooms – which are essential for assembling space mission components – contain low microbial burdens but are tough to eradicate.

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