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A panoramic view of a barren, reddish-orange Martian landscape stretching toward distant hills, partially obscured by the jagged black silhouettes of a rover in the foreground.

NASA Discovery Reveals Complex Water Systems on Early Mars

article16 hours ago

Newfound ‘Baby’ Planet Smashes Record for Youngest Known World

Newfound ‘Baby’ Planet Smashes Record for Youngest Known World

article6 days ago

NASA’s Moon Orbiter Spots New, ‘Once-in-Century’ Moon Crater

NASA’s Moon Orbiter Spots New, ‘Once-in-Century’ Moon Crater

article6 days ago

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Featured

Progress 96 Cargo Spacecraft Docks to Station to Resupply Crew

Progress 96 Cargo Spacecraft Docks to Station to Resupply Crew

article 3 days ago

NASA-JAXA XRISM Mission Sees Pulsar Gathering Companion’s ‘Wind’

NASA-JAXA XRISM Mission Sees Pulsar Gathering Companion’s ‘Wind’

article 4 days ago

NASA’s Hubble Spots an Out-of-Sync Galaxy

NASA’s Hubble Spots an Out-of-Sync Galaxy

article 4 days ago

Highlights

NASA’s Integrated Medical Model (IMM)

NASA’s Integrated Medical Model (IMM)

article 6 days ago

Summer Training: Catching Up With NASA’s Astronaut Candidates

Summer Training: Catching Up With NASA’s Astronaut Candidates

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Astronaut Fact Book

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Highlights

Hydrosphere (ROSES A.17)

Hydrosphere (ROSES A.17)

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Arctic Melt Season Length Levels Off

Arctic Melt Season Length Levels Off

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EVS-4

EVS-4

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Highlights

Embracing the Equinox

Embracing the Equinox

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NASA Discovery Reveals Complex Water Systems on Early Mars

NASA Discovery Reveals Complex Water Systems on Early Mars

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Helio and You: A Fresh Perspective on the Sun

Helio and You: A Fresh Perspective on the Sun

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Featured

NASA-JAXA XRISM Mission Sees Pulsar Gathering Companion’s ‘Wind’

NASA-JAXA XRISM Mission Sees Pulsar Gathering Companion’s ‘Wind’

article 4 days ago

NASA’s Hubble Spots an Out-of-Sync Galaxy

NASA’s Hubble Spots an Out-of-Sync Galaxy

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Newfound ‘Baby’ Planet Smashes Record for Youngest Known World

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Highlights

Hydrosphere (ROSES A.17)

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NASA Discovery Reveals Complex Water Systems on Early Mars

NASA Discovery Reveals Complex Water Systems on Early Mars

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About CSDA

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Passion Meets Precision at NASA’s Flight Research Lab

Passion Meets Precision at NASA’s Flight Research Lab

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NASA Johnson Pilots Chase Moon’s Shadow for Eclipse Science

NASA Johnson Pilots Chase Moon’s Shadow for Eclipse Science

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NASA Selects University Teams to Help Advance Aviation Research

NASA Selects University Teams to Help Advance Aviation Research

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Helio and You: A Fresh Perspective on the Sun

Helio and You: A Fresh Perspective on the Sun

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NASA Celebrates Restoration of Guam Station Damaged by Typhoon Mawar

NASA Celebrates Restoration of Guam Station Damaged by Typhoon Mawar

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Featured

NASA Kicks Off Nationwide Effort to Prepare Tomorrow’s Space Workforce

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NASA’s Integrated Medical Model (IMM)

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From the Corps to the Cosmos, featuring Jaden Caradine

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Featured

NASA Awards SpaceX Three Crew Flights to Space Station

NASA Awards SpaceX Three Crew Flights to Space Station

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Passion Meets Precision at NASA’s Flight Research Lab

Passion Meets Precision at NASA’s Flight Research Lab

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NASA Celebrates Restoration of Guam Station Damaged by Typhoon Mawar

NASA Celebrates Restoration of Guam Station Damaged by Typhoon Mawar

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Highlights

La NASA anuncia la cobertura de la misión lunar Artemis II

La NASA anuncia la cobertura de la misión lunar Artemis II

article 6 months ago

Agenda diaria de la misión a la Luna de Artemis II de la NASA

Agenda diaria de la misión a la Luna de Artemis II de la NASA

article 6 months ago

La NASA refuerza Artemis: añade una misión y perfecciona su arquitectura general

La NASA refuerza Artemis: añade una misión y perfecciona su arquitectura general

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Leslie Lait

Research Scientist

Affiliation: Ames Research Center

Division: Earth Science (SG)

National Aeronautics and Space Administration

NASA explores the unknown in air and space, innovates for the benefit of humanity, and inspires the world through discovery.

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Page Last Updated:

Sep 17, 2026
Page Editor:

Milan Loiacono
Responsible NASA Official:

Abigail Bowman

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