Astrobiology - Page 2 of 562 - Welcome to the Astrobiology Web

Wave Ripples Formed In Ancient, Ice-free Lakes In Gale Crater, Mars

Mars

Wave Ripples Formed In Ancient, Ice-free Lakes In Gale Crater, Mars

The Rapid Formation of Macromolecules in Irradiated Ice of Protoplanetary Disk Dust Traps

Astrochemistry

The Rapid Formation of Macromolecules in Irradiated Ice of Protoplanetary Disk Dust Traps

Near-circular Orbits for Planets Around M/K-type Stars With Earth-like Sizes and Instellations

Exoplanetology: Exoplanets & Exomoons

Near-circular Orbits for Planets Around M/K-type Stars With Earth-like Sizes and Instellations

Where in the Milky Way Do Exoplanets Preferentially Form?

Exoplanetology: Exoplanets & Exomoons

Where in the Milky Way Do Exoplanets Preferentially Form?

Apply Now: 2025 NASA Planetary Science Summer School

Courses

Apply Now: 2025 NASA Planetary Science Summer School

11 New Transiting Brown Dwarfs and Very Low Mass Stars from TESS

Brown Dwarfs

11 New Transiting Brown Dwarfs and Very Low Mass Stars from TESS

Planet Formation And Long-term Stability In A Very Eccentric Stellar Binary

Stellar Cartography

Planet Formation And Long-term Stability In A Very Eccentric Stellar Binary

The Limit of Life at Extremely Low Water Activity: Lithium-concentration Ponds in a Solar Saltern (Salar de Atacama, Chile)

Extremeophiles and Extreme Environments

The Limit of Life at Extremely Low Water Activity: Lithium-concentration Ponds in a Solar Saltern (Salar de Atacama, Chile)

Ocean World Expeditions: Remote Science At Sea With Remotely Operated Vehicles, Frontiers in Robotics and AI

Water/Hycean Worlds & Oceanography

Ocean World Expeditions: Remote Science At Sea With Remotely Operated Vehicles, Frontiers in Robotics and AI

Inorganic Interpretation of Luminescent Materials Encountered by the Perseverance Rover on Mars

Mars

Inorganic Interpretation of Luminescent Materials Encountered by the Perseverance Rover on Mars

Join The University of Arizona Astrobiology Ambassadors

Education and Outreach

Join The University of Arizona Astrobiology Ambassadors

The Punctuated Evolution of the Venusian Atmosphere From a Transition in Mantle Convective Style and Volcanic Outgassing

Venus

The Punctuated Evolution of the Venusian Atmosphere From a Transition in Mantle Convective Style and Volcanic Outgassing

Doing Biology Research In An Offworld Multipurpose Laboratory

Space Stations

Doing Biology Research In An Offworld Multipurpose Laboratory

The MSG Model For Cloudy Substellar Atmospheres: A Grid Of Self-consistent Substellar Atmosphere Models With Microphysical Cloud Formation

Atmospheres & Climate

The MSG Model For Cloudy Substellar Atmospheres: A Grid Of Self-consistent Substellar Atmosphere Models With Microphysical Cloud Formation

The Nature Of LUCA – The Last Universal Common Ancestor – and its Impact on the Early Earth System

Origin & Evolution of Life

The Nature Of LUCA – The Last Universal Common Ancestor – and its Impact on the Early Earth System