Greenland Archives - Astrobiology

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“Greenland”

Revisiting The Eoarchean Akilia Quartz-pyroxene Rock With Potassium Isotopes: Implications For Early-ocean Sedimentation

Biosignatures & Paleobiology

Revisiting The Eoarchean Akilia Quartz-pyroxene Rock With Potassium Isotopes: Implications For Early-ocean Sedimentation

Ice Planet Assay: Machine Learning Model Calculates The Volume Of All Earth’s Glaciers

Icy Worlds

Ice Planet Assay: Machine Learning Model Calculates The Volume Of All Earth’s Glaciers

Ice Planet Recon: Drone Experiment Reveals How Greenland’s Ice Sheet Is Changing

Arctic / Antarctic / Alpine

Ice Planet Recon: Drone Experiment Reveals How Greenland’s Ice Sheet Is Changing

Single-cell Imaging Reveals Efficient Nutrient Uptake And Growth Of Microalgae Darkening The Greenland Ice Sheet

Cryobiology

Single-cell Imaging Reveals Efficient Nutrient Uptake And Growth Of Microalgae Darkening The Greenland Ice Sheet

Ice World Update: Marked Decrease in Arctic Pressure Ridges

Arctic / Antarctic / Alpine

Ice World Update: Marked Decrease in Arctic Pressure Ridges

Scientific Exploration Of The Jøtul Hydrothermal Vent Field

Away Teams & Field Reports

Scientific Exploration Of The Jøtul Hydrothermal Vent Field

Ice Planet Update: New Tipping Point Discovered Beneath Earth’s Antarctic Ice Sheet

Arctic / Antarctic / Alpine

Ice Planet Update: New Tipping Point Discovered Beneath Earth’s Antarctic Ice Sheet

A Large Biosignature Visible From Space: Phytoplankton Bloom Near Greenland

Biosignatures & Paleobiology

A Large Biosignature Visible From Space: Phytoplankton Bloom Near Greenland

Giant Viruses Have Been Found On Greenland’s Ice Sheet

Microbiology & Virology

Giant Viruses Have Been Found On Greenland’s Ice Sheet

The Oldest Undisputed Evidence Of Earth’s Magnetic Field

Astrogeology

The Oldest Undisputed Evidence Of Earth’s Magnetic Field

Earth’s Glaciers In Greenland Are Teeming With Microorganisms

Arctic / Antarctic / Alpine

Earth’s Glaciers In Greenland Are Teeming With Microorganisms

Glacier Algae Creates Dark Zone At The Margins Of The Greenland Ice Sheet

Arctic / Antarctic / Alpine

Glacier Algae Creates Dark Zone At The Margins Of The Greenland Ice Sheet