volcano Archives - Astrobiology

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Atmospheric Isotopes Reveal 4.5 Billion Years Of Volcanism On Io

Io

Atmospheric Isotopes Reveal 4.5 Billion Years Of Volcanism On Io

A Surface Hydrothermal Source of Nitriles and Isonitriles

Impact events

A Surface Hydrothermal Source of Nitriles and Isonitriles

Giant Volcano Discovered On Mars

Mars

Giant Volcano Discovered On Mars

New Maps Reveal Lake Rotorua’s Hidden Depths And Hydrothermal Systems

Mapping, Geodesy, Cartography

New Maps Reveal Lake Rotorua’s Hidden Depths And Hydrothermal Systems

NASA Goddard Geochemistry Group Away Team Practices Tricorder Use On Volcanic Deposits

Tricorders & Sensors

NASA Goddard Geochemistry Group Away Team Practices Tricorder Use On Volcanic Deposits

Diverse Ancient Volcanoes On Mars May Hold Clues To Pre-plate Tectonic Activity On Earth

Mars

Diverse Ancient Volcanoes On Mars May Hold Clues To Pre-plate Tectonic Activity On Earth

More Than A Meteorite: New Clues About The Demise Of Dinosaurs

Extinction events

More Than A Meteorite: New Clues About The Demise Of Dinosaurs

Volcano World Io As Seen By Juno

Io

Volcano World Io As Seen By Juno

ESA Approves EnVision Mission To Venus – The Closest Planet To Earth

Venus

ESA Approves EnVision Mission To Venus – The Closest Planet To Earth

Antarctic Away Team Mission: Ice Caves Near An Active Volcano In Antarctica

Away Teams & Field Reports

Antarctic Away Team Mission: Ice Caves Near An Active Volcano In Antarctica

Yellowstone Hydrothermal System Examined In Unprecedented Detail

Astrogeology

Yellowstone Hydrothermal System Examined In Unprecedented Detail

Massive 2022 Hunga Tonga-Hunga Ha’apai Eruption Reduced Earth’s Ozone Levels

Atmospheres & Climate

Massive 2022 Hunga Tonga-Hunga Ha’apai Eruption Reduced Earth’s Ozone Levels

New Study Reveals Evidence Of Recurring Ancient Supereruption

Extinction events

New Study Reveals Evidence Of Recurring Ancient Supereruption

Astrobiology Away Team Opportunity On A New Island Off The Coast Of Japan?

Planetary Protection

Astrobiology Away Team Opportunity On A New Island Off The Coast Of Japan?

Ancient Carbon In Rocks Releases As Much Carbon Dioxide As The World’s Volcanoes

Atmospheres & Climate

Ancient Carbon In Rocks Releases As Much Carbon Dioxide As The World’s Volcanoes

Cornell Fills Data Gap For Volcanic Ash Effects On Earth Systems

Extinction events

Cornell Fills Data Gap For Volcanic Ash Effects On Earth Systems

The Prospect of Detecting Volcanic Signatures on an ExoEarth Using Direct Imaging

Imaging & Spectroscopy

The Prospect of Detecting Volcanic Signatures on an ExoEarth Using Direct Imaging

A Potentially Volcano-Covered Earth-Size World Discovered

Exoplanets & Exomoons

A Potentially Volcano-Covered Earth-Size World Discovered

Away Team Exploration Of Lava Caves Informs The Search For Life On Mars

Caves, Craters, Mountains & Lava Tubes

Away Team Exploration Of Lava Caves Informs The Search For Life On Mars

Rare Opportunity To Study Short-lived Volcanic Island Reveals Sulfur-metabolizing Microbes

Microbiology & Virology

Rare Opportunity To Study Short-lived Volcanic Island Reveals Sulfur-metabolizing Microbes