Posted inArtemis & Lunar Exploration, Astrogeology, Comets and Asteroids, Magnetic Fields, Electromagnetism, bioelectricity,, Meteorites & Asteroids, Missions & Hardware, Moon, Planetary Protection & Biosafety, Press Release, Sample Return

Removal Of Magnetic Spacecraft Contamination Within Extraterrestrial Samples Is Easy To Do

For decades, scientists have pondered the mystery of the moon’s ancient magnetism. Based on analyses of lunar samples, its now-deceased magnetic field may have been active for more than 1.5 […]

Posted inAI - Data - Apps - Cybernetics, Away Teams & Field Reports, Citizen Science / Open Science, Education and Outreach, Fossils & Paleontology, Imaging & Spectroscopy, Nomenclature, Systematics, Natural History, Planetary Protection & Biosafety, Press Release, Sample Return, Space Life Science

openVertebrate Project: Open Access CT Scans To Thousands Of Natural History Specimens

Editor’s note: When we begin to study the variety iof life forms on other worlds we’ll need to have a way to catalog what we have discovered, make an image […]

Posted inGenomics, Proteomics, Bioinformatics, Microbiology & Virology, Missions & Hardware, Planetary Protection & Biosafety, Space Life Science, Status Report

The NASA Space Microbial Culture Collection Receives First Planetary Protection Samples

The Space Microbial Culture Collection (SMCC) will be accepting its third microorganismal collection from Dr. Andrew Schuerger of University of Florida. This archive contains hypobarophiles, pressure tolerant species, that can […]

Posted inExtremeophiles and Extreme Environments, Mars, Microbiology & Virology, Planetary Protection & Biosafety, Status Report, Tardigrades

Long-Term Survivability of Tardigrade Paramacrobiotus experimentalis (Eutardigrada)at Increased Magnesium Perchlorate Levels: Implications for Astrobiological Research

Perchlorate salts, including magnesium perchlorate, are highly toxic compounds that occur on Mars at levels far surpassing those on Earth and pose a significant challenge to the survival of life […]

Posted inExtremeophiles and Extreme Environments, Genomics, Proteomics, Bioinformatics, Microbiology & Virology, Missions & Hardware, Origin & Evolution of Life, Panspermia, Planetary Protection & Biosafety, Radiation, Space Stations, Status Report

DNA Damage And Survival Time Course Of Deinococcal Cell Pellets During 3 Years Of Exposure To Outer Space

The hypothesis called “panspermia” proposes an interplanetary transfer of life. Experiments have exposed extremophilic organisms to outer space to test microbe survivability and the panspermia hypothesis. Microbes inside shielding material […]

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