Deception Island fumaroles in Antarctica represent rare environments where extreme heat intersects with cryospheric and marine conditions, creating remarkable environmental gradients.
fumarole
Posted inAnalog Studies, Away Teams & Field Reports, Biophysics, Biosignatures & Paleobiology, Caves, Craters, Mountains, Subsurface, Lava Tubes, Extremeophiles and Extreme Environments, Lava / magma ocean / Volcanic Worlds, Microbiology & Virology, Sample Return, Status Report
Hawaiian Geothermal Fumaroles Contain Diverse and Novel Viruses
Microbial communities of geothermal habitats are central to understanding the evolution of life on Earth. Metagenomics has provided insight into the role of viruses in shaping microbial diversity of complex […]
Posted inAnalog Studies, Astrogeology, Biochemistry & Organic Chemistry, Biogeochemical Cycles & Geobiology, Biosignatures & Paleobiology, Caves, Craters, Mountains, Subsurface, Lava Tubes, Extremeophiles and Extreme Environments, Fossils & Paleontology, Lava / magma ocean / Volcanic Worlds, Mars, Microbiology & Virology, Press Release
Was There Ever A Yellowstone On Mars?
Yellowstone is not just a fantastic natural laboratory for Earth-based studies. A better understanding of hydrothermal activity in the first National Park can also provide clues about what Mars might […]
Posted inArctic / Antarctic / Alpine, Away Teams & Field Reports, Biogeochemical Cycles & Geobiology, Biosignatures & Paleobiology, Caves, Craters, Mountains, Subsurface, Lava Tubes, Extremeophiles and Extreme Environments, Habitable Zones, Icy Worlds, Lava / magma ocean / Volcanic Worlds, Microbiology & Virology, Polar / Alpine Expeditions, Press Release, Sample Return
Studying Microbes On Mt. Erebus, Antarctica
Earth Sciences Ph.D. student, Caleb Rosen, traveled to Mt. Erebus, Antarctica in Nov ’23 and Nov ’24 with an international research team based at the Thermophile Research Unit at the […]
Posted inAnalog Studies, Away Teams & Field Reports, Caves, Craters, Mountains, Subsurface, Lava Tubes, Extremeophiles and Extreme Environments, Mars, Microbiology & Virology, Origin & Evolution of Life, Status Report
A Low-Diversity Microbiota Inhabits Extreme Terrestrial Basaltic Terrains and Their Fumaroles: Implications for the Exploration of Mars
A major objective in the exploration of Mars is to test the hypothesis that the planet hosted life. Even in the absence of life, the mapping of habitable and uninhabitable […]
Posted inAstrogeology, Biochemistry & Organic Chemistry, Biogeochemical Cycles & Geobiology, Biophysics, Biosignatures & Paleobiology, Caves, Craters, Mountains, Subsurface, Lava Tubes, Extremeophiles and Extreme Environments, Habitable Zones, Microbiology & Virology, Origin & Evolution of Life, Press Release
Yellowstone Hydrothermal System Examined In Unprecedented Detail
University of Wyoming Department of Geology and Geophysics Professor Ken Sims made his mark as a National Geographic Explorer conducting research in some of the world’s most extreme locations, from […]