Posted inAnalog Studies, Arctic / Antarctic / Alpine, Away Teams & Field Reports, Exploration Gear & Tech, Icy Worlds, Imaging & Spectroscopy, Mapping, Geodesy, Cartography, Bathymetry, Press Release, Robotics/Rovers/UAVs, ROVs/Submersibles/Diving, Water/Hycean Worlds & Oceanography

Ice Planet Update: Mysterious Patterns Revealed Under An Antarctic Ice Shelf

An international research team deployed the uncrewed submersible ‘Ran’ underneath 350 m thick ice. They got back the very first detailed maps of the underside of a glacier, revealing clues […]

Posted inAway Teams & Field Reports, Biogeochemical Cycles & Geobiology, Biosignatures & Paleobiology, Habitable Zones, Mapping, Geodesy, Cartography, Bathymetry, Microbiology & Virology, Press Release, Robotics/Rovers/UAVs, ROVs/Submersibles/Diving, Sample Return, Water/Hycean Worlds & Oceanography

Deep-Sea Discovery Could Help Find Alien Life

Lauren Seyler believes the search for alien life in the universe begins much closer to home — on the bottom of the ocean.

Posted inAnalog Studies, Away Teams & Field Reports, Exploration Gear & Tech, Extremeophiles and Extreme Environments, Habitable Zones, Mapping, Geodesy, Cartography, Bathymetry, Missions & Hardware, Press Release, Robotics/Rovers/UAVs, ROVs/Submersibles/Diving, Water/Hycean Worlds & Oceanography

Away Team Update: Exploring Hydrothermal Vents In The Gulf Of California

When Samantha Joye and her fellow researchers once again set sail into the Gulf of California, they weren’t sure what to expect.

Posted inBiochemistry & Organic Chemistry, Biogeochemical Cycles & Geobiology, Biophysics, Biosignatures & Paleobiology, Extremeophiles and Extreme Environments, Habitable Zones, Magnetic Fields, Electromagnetism, bioelectricity,, Press Release, Robotics/Rovers/UAVs, ROVs/Submersibles/Diving, Water/Hycean Worlds & Oceanography

The Deep-ocean Floor Produces Its Own Oxygen

An international team of researchers, including a Northwestern University chemist, has discovered that metallic minerals on the deep-ocean floor produce oxygen — 13,000 feet below the surface.

Posted inArctic / Antarctic / Alpine, Away Teams & Field Reports, Biogeochemical Cycles & Geobiology, Biosignatures & Paleobiology, Cryobiology, Dale Andersen's Field Reports, Exploration Gear & Tech, Extremeophiles and Extreme Environments, Fossils & Paleontology, Habitable Zones, Icy Worlds, Microbiology & Virology, Press Release, Robotics/Rovers/UAVs, ROVs/Submersibles/Diving, Water/Hycean Worlds & Oceanography

Microbial Structures In An Antarctic Lake Could Reveal More About How Life Evolved

By Emma Caton — In the depths of remote Antarctic lakes, communities of microorganisms are thriving where few life forms can survive.

Posted inBiochemistry & Organic Chemistry, Biogeochemical Cycles & Geobiology, Biosignatures & Paleobiology, Extremeophiles and Extreme Environments, ROVs/Submersibles/Diving, Status Report, Water/Hycean Worlds & Oceanography

The Role of Hydrodynamics For The Spatial Distribution of High-temperature Hydrothermal Vent-endemic Fauna in the Deep Ocean Environment

Active hydrothermal vents provide the surrounding submarine environment with substantial amounts of matter and energy, thus serving as important habitats for diverse megabenthic communities in the deep ocean and constituting […]

Posted inAway Teams & Field Reports, Biochemistry & Organic Chemistry, Biophysics, Biosignatures & Paleobiology, Extremeophiles and Extreme Environments, Habitable Zones, Imaging & Spectroscopy, Mapping, Geodesy, Cartography, Bathymetry, Microbiology & Virology, Missions & Hardware, Origin & Evolution of Life, Robotics/Rovers/UAVs, ROVs/Submersibles/Diving, Status Report, Water/Hycean Worlds & Oceanography

The Guaymas Basin – A Hot Spot For Hydrothermal Generation And Anaerobic Microbial Degradation Of Hydrocarbons

Guaymas Basin is a young marginal rift basin in the Gulf of California characterized by active seafloor spreading, rapid deposition of organic-rich sediments, and steep geothermal gradients where sedimentary organic […]

Posted inAnalog Studies, Apps - Games, Away Teams & Field Reports, Exploration Gear & Tech, Robotics/Rovers/UAVs, ROVs/Submersibles/Diving, Status Report

Away Team Droid Tech: CISRU: A Robotics Software Suite To Enable Complex Rover-Rover And Astronaut-Rover Interaction

The CISRU project has focused on the development of a software suite for planetary (and terrestrial) robotics, fully abstracted from the robotic platform and enabling interaction between rovers and astronauts […]

Gift this article