Posted inAI - Data - Apps - Cybernetics, Astrogeology, Biochemistry & Organic Chemistry, Biogeochemical Cycles & Geobiology, Biophysics, Biosignatures & Paleobiology, Cryobiology, Europa, Habitable Zones, Icy Worlds, Imaging & Spectroscopy, Status Report

Probing The Habitability Of Potential Sulfuric Acid Rich Subsurface Lakes In Europa’s Ice Shell Via Saci/STIV Integrated Models

Experimentally modeling the habitability of extreme ocean world conditions, such as those on Jupiter’s moon: Europa, would benefit from integrated microbe-virus model studies to provide both a microbial model and […]

Posted inAstropharmacy / Biotechnology, Commercial & Private Sector, Extremeophiles and Extreme Environments, Genomics, Proteomics, Bioinformatics, Microbiology & Virology, Radiation, Sample Return, Status Report

Molecular Adaptations And Engineering Of Extremophiles For Synthetic Biology And Biotechnological Applications

Extremophiles are microorganisms that thrive in environments previously thought to be uninhabitable, including extreme temperature, salinity, pH, pressure, and radiation.

Posted inAnalog Studies, Arctic / Antarctic / Alpine, Biophysics, Biosignatures & Paleobiology, Cryobiology, Europa, Extremeophiles and Extreme Environments, Genomics, Proteomics, Bioinformatics, Habitable Zones, Icy Worlds, Microbiology & Virology, Press Release, Water/Hycean Worlds & Oceanography

Microbes From Ambient-pressure Analogues Offer Insights Into Possible Life In Europa’s High-pressure Subsurface Ocean

Under its thick ice layer, Europa contains a shielded liquid water ocean where habitable conditions may exist. To effectively assess the habitability of this environment and the implications on putative […]

Posted inAnalog Studies, Biophysics, Gravitational Biology, Microbiology & Virology, Microgravity, Space Life Science, Status Report

Impact Of Simulated Microgravity In Short-term Evolution Of An RNA Bacteriophage

Introduction Microgravity is a critical environmental factor in space that can alter microbial physiology and virus–host interactions. Understanding these effects is essential for planetary protection and crew health during long-term […]

Posted inBiochemistry & Organic Chemistry, Biogeochemical Cycles & Geobiology, Biophysics, Biosignatures & Paleobiology, Extremeophiles and Extreme Environments, Habitable Zones, Status Report

Extraordinary Claims Require Extraordinary Evidence: Evaluating Nodule-associated Dark Oxygen Production (opinion)

Editor’s note: this is a response to Oxygen Produced In The Deep Sea Raises Questions About Extraterrestrial Life, Boston University 27 August 2024

Posted inBiochemistry & Organic Chemistry, Biosignatures & Paleobiology, Enceladus, Genomics, Proteomics, Bioinformatics, Habitable Zones, Icy Worlds, Imaging & Spectroscopy, Status Report, Tricorders & Sensors

Tricorder Tech: Alien Carousel – In Situ Life Detection On Icy Moons With A Single-actuator Holographic Microfluidic Platform

Enceladus, one of Saturn’s moons, is considered one of the most promising places in the solar system to find life.

Posted inAnalog Studies, Arctic / Antarctic / Alpine, Away Teams & Field Reports, Biophysics, Biosignatures & Paleobiology, Cryobiology, Extremeophiles and Extreme Environments, Habitable Zones, Icy Worlds, Microbiology & Virology, Status Report

Modelling Snow Algal Habitat Suitability And Ecology Under Extreme Weather Events On The Antarctic Peninsula

Snow algae form extensive blooms within Antarctica’s coastal snowpacks and are a crucial contributor to its scarce terrestrial ecosystems.

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