Earth Archives - Astrobiology

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And Thus Begins A New Year For Life On Earth

Gaia - Planetary Perspectives

And Thus Begins A New Year For Life On Earth

Study Reveals Origins Of Lunar Water And Its Connection To Earth’s Early History

Astrochemistry

Study Reveals Origins Of Lunar Water And Its Connection To Earth’s Early History

Novel Physics of Escaping Secondary Atmospheres May Shape the Cosmic Shoreline

Atmospheres & Climate

Novel Physics of Escaping Secondary Atmospheres May Shape the Cosmic Shoreline

Solar System Migration Points to a Renewed Concept: Galactic Habitable Orbits

Habitable Zones & Global Climate

Solar System Migration Points to a Renewed Concept: Galactic Habitable Orbits

Detectability Of Biosignatures In Warm, Water-rich Atmospheres

Biosignatures & Paleobiology

Detectability Of Biosignatures In Warm, Water-rich Atmospheres

An Impact-free Mechanism To Deliver Water To Terrestrial Planets And Exoplanets

Astrochemistry

An Impact-free Mechanism To Deliver Water To Terrestrial Planets And Exoplanets

The Pale Blue Dot: Using the Planetary Spectrum Generator to Simulate Signals from Hyper Realistic Exo-Earths

Exoplanetology: Exoplanets & Exomoons

The Pale Blue Dot: Using the Planetary Spectrum Generator to Simulate Signals from Hyper Realistic Exo-Earths

Migration of Bodies to the Earth from Different Distances from the Sun

Exoplanetology: Exoplanets & Exomoons

Migration of Bodies to the Earth from Different Distances from the Sun

Terrestrial Planet Surfaces And Interiors

Astrogeology

Terrestrial Planet Surfaces And Interiors

Formation Of Terrestrial Planets

Exoplanetology: Exoplanets & Exomoons

Formation Of Terrestrial Planets

Scientists Compile Library For Evaluating Exoplanet Water

Astrogeology

Scientists Compile Library For Evaluating Exoplanet Water

Mechanisms and Timing of Carbonaceous Chondrite Delivery to Earth

Astrogeology

Mechanisms and Timing of Carbonaceous Chondrite Delivery to Earth

Our Solar System Neighborhood: Three Diverging Tales of Planetary Habitability and Windows to Earth’s Past and Future

Habitable Zones & Global Climate

Our Solar System Neighborhood: Three Diverging Tales of Planetary Habitability and Windows to Earth’s Past and Future

Building and Maintaining a Habitable World and the Early Conditions that Could Favor Life’s Beginnings on Earth and Beyond

Habitable Zones & Global Climate

Building and Maintaining a Habitable World and the Early Conditions that Could Favor Life’s Beginnings on Earth and Beyond

Effect Of A Giant Meteorite Impact On Paleoarchean Surface Environments And Life

Impact events

Effect Of A Giant Meteorite Impact On Paleoarchean Surface Environments And Life

Self-Shielding Enhanced Organics Synthesis in an Early Reduced Earth’s Atmosphere

Atmospheres & Climate

Self-Shielding Enhanced Organics Synthesis in an Early Reduced Earth’s Atmosphere

Space Weather Forecasts: Monitoring The Daily Variation of Sun-Earth Magnetic Fields Using Galactic Cosmic Rays

Space Weather & Heliophysics

Space Weather Forecasts: Monitoring The Daily Variation of Sun-Earth Magnetic Fields Using Galactic Cosmic Rays

Effect of Different Stickiness Between Icy and Silicate Particles on Carbon Depletion in Protoplanetary Disks

Astrochemistry

Effect of Different Stickiness Between Icy and Silicate Particles on Carbon Depletion in Protoplanetary Disks

Polarized Signatures Of The Earth Through Time: An Outlook For The Habitable Worlds Observatory

Astronomy & Telescopes

Polarized Signatures Of The Earth Through Time: An Outlook For The Habitable Worlds Observatory

Evolution Of The Archean Atmosphere

Atmospheres & Climate

Evolution Of The Archean Atmosphere