geology Archives - Astrobiology

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“geology”

Mars Curiosity Rover Observes Evidence Of Past Groundwater

Mars

Mars Curiosity Rover Observes Evidence Of Past Groundwater

Ice Planet Recon: Glacier Surface Lowering And Subglacial Outflow Coincide With Blood Falls Discharge In The McMurdo Dry Valleys

Arctic / Antarctic / Alpine

Ice Planet Recon: Glacier Surface Lowering And Subglacial Outflow Coincide With Blood Falls Discharge In The McMurdo Dry Valleys

Understanding Snowball Earth Extreme Climates

Atmospheres, Climate, Weather

Understanding Snowball Earth Extreme Climates

Unusual Crater Texture On Mars Hints At Early History

Mars

Unusual Crater Texture On Mars Hints At Early History

Ice Planet Recon: Looking For Avalanches At Mars’ North Pole

Mars

Ice Planet Recon: Looking For Avalanches At Mars’ North Pole

Mars’ “Young” Volcanoes Were More Complex Than Scientists Once Thought

News Summary Archives

Mars’ “Young” Volcanoes Were More Complex Than Scientists Once Thought

Active High-Latitude Dune-Gullies On Mars

Mars

Active High-Latitude Dune-Gullies On Mars

Microbial Communities Of Selected Regions Of The Deep Springs Lake Aquifer System

Microbiology & Virology

Microbial Communities Of Selected Regions Of The Deep Springs Lake Aquifer System

Sculpting Of Martian Brain Terrain Reveals The Drying Of Ancient Mars

Mars

Sculpting Of Martian Brain Terrain Reveals The Drying Of Ancient Mars

Evidence Of ‘lightning-fast’ Evolution Found After Dinosaur-killing Asteroid Impact

Impact events

Evidence Of ‘lightning-fast’ Evolution Found After Dinosaur-killing Asteroid Impact

Mars Was Half Covered By An Ocean

Mars

Mars Was Half Covered By An Ocean

Cosmogenic Krypton Enables Reconstruction Of Landscapes Millions Of Years Old

Astrogeology

Cosmogenic Krypton Enables Reconstruction Of Landscapes Millions Of Years Old

Direct Constraints From 1.4 Ga Fluid Inclusions Reveal A Fair Climate And Oxygenated Atmosphere

Atmospheres, Climate, Weather

Direct Constraints From 1.4 Ga Fluid Inclusions Reveal A Fair Climate And Oxygenated Atmosphere

Subsurface Life On Earth As A Key To Unlock Extraterrestrial Mysteries

Origin & Evolution of Life

Subsurface Life On Earth As A Key To Unlock Extraterrestrial Mysteries

A Slash Across Layered Deposits At Mars’ North Pole

Mars

A Slash Across Layered Deposits At Mars’ North Pole

Mars’ Salty Secrets: How Ancient Brines Imprinted Their Chemical Fingerprints In Martian Minerals

Mars

Mars’ Salty Secrets: How Ancient Brines Imprinted Their Chemical Fingerprints In Martian Minerals

Findings Suggest The Mars Was Warmer And Wetter Millions Of Years Ago

Mars

Findings Suggest The Mars Was Warmer And Wetter Millions Of Years Ago

The Surface and Interior Conditions of Temperate Sub-Neptune TOI-270 d

Exoplanets, -moons, -comets

The Surface and Interior Conditions of Temperate Sub-Neptune TOI-270 d

International Research Team Discovers A Potential Source Of Abiotic Methane In The Arctic Ocean

Water/Hycean Worlds & Oceanography

International Research Team Discovers A Potential Source Of Abiotic Methane In The Arctic Ocean

Mars South Pole: Suspected Underground Lake Is Probably A Layer Of Rock And Dust

Mars

Mars South Pole: Suspected Underground Lake Is Probably A Layer Of Rock And Dust