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From left, Artemis II crew NASA astronauts Reid Wiseman, Victor Glover, Christina Koch, and CSA (Canadian Space Agency) astronaut Jeremy Hansen are photographed on April 29, 2026, in the White House Oval Office with President Donald J. Trump.

NASA’s Artemis II Crew Set to Receive Congressional Space Medal of Honor

article5 days ago

Two NASA team members look up at the large, metallic space telescope in a clean room.

NASA Sets Coverage for Roman Space Telescope Launch from Florida

article2 days ago

What’s Up: August 2026 Skywatching Tips from NASA

What’s Up: August 2026 Skywatching Tips from NASA

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Featured

NASA Sets Coverage for Roman Space Telescope Launch from Florida

NASA Sets Coverage for Roman Space Telescope Launch from Florida

article 2 days ago

NASA’s Pandora Mission Begins Study of Exoplanets, Host Stars

NASA’s Pandora Mission Begins Study of Exoplanets, Host Stars

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Galactic Gems Glisten in New Gallery From NASA’s Chandra

Galactic Gems Glisten in New Gallery From NASA’s Chandra

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Highlights

Human-Related Microbes May Survive Moon’s South Pole, NASA Finds

Human-Related Microbes May Survive Moon’s South Pole, NASA Finds

article 1 week ago

NASA’s LRO Images Falcon 9 Crater on Moon, Learns New Details

NASA’s LRO Images Falcon 9 Crater on Moon, Learns New Details

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NASA Will Attempt to Observe Rocket Part’s Lunar Impact

NASA Will Attempt to Observe Rocket Part’s Lunar Impact

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Highlights

Starstruck: NASA Research Shows How Sun’s Ancient History Shaped Earth

Starstruck: NASA Research Shows How Sun’s Ancient History Shaped Earth

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What Lake Bonneville Left Behind

What Lake Bonneville Left Behind

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Europe’s Scorching Summer

Europe’s Scorching Summer

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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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Starstruck: NASA Research Shows How Sun’s Ancient History Shaped Earth

Starstruck: NASA Research Shows How Sun’s Ancient History Shaped Earth

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NASA Shares Views of August Solar Eclipse from Ground, Air, Space

NASA Shares Views of August Solar Eclipse from Ground, Air, Space

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Featured

NASA’s Pandora Mission Begins Study of Exoplanets, Host Stars

NASA’s Pandora Mission Begins Study of Exoplanets, Host Stars

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Galactic Gems Glisten in New Gallery From NASA’s Chandra

Galactic Gems Glisten in New Gallery From NASA’s Chandra

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Hubble Solves Merger Mystery From Milky Way’s Early Years

Hubble Solves Merger Mystery From Milky Way’s Early Years

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Planetary Exploration Science Technology Office (PESTO)

Planetary Exploration Science Technology Office (PESTO)

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NASA’s Pandora Mission Begins Study of Exoplanets, Host Stars

NASA’s Pandora Mission Begins Study of Exoplanets, Host Stars

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Galactic Gems Glisten in New Gallery From NASA’s Chandra

Galactic Gems Glisten in New Gallery From NASA’s Chandra

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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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NASA Student Aviation Challenge Focuses on Nation’s Infrastructure

NASA Student Aviation Challenge Focuses on Nation’s Infrastructure

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NASA Glenn’s Legacy Forged Through Decades of Flight Research

NASA Glenn’s Legacy Forged Through Decades of Flight Research

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New Next-Gen Dish Adds Muscle to NASA’s Deep Space Network

New Next-Gen Dish Adds Muscle to NASA’s Deep Space Network

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Amendment 69: New Opportunity: D.9 Habitable Worlds Observatory Instrument Concept Assessments

Amendment 69: New Opportunity: D.9 Habitable Worlds Observatory Instrument Concept Assessments

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Lala Batters Hawaii

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NASA State Hubs for Skilled Technical Workforce

NASA State Hubs for Skilled Technical Workforce

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Career Spotlight: Mechanic (Ages 14-18)

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Next Generation of Planetary Scientists Learn Public Engagement Skills

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NASA Establishes State Hubs to Grow Technical Aerospace Workforce

NASA Establishes State Hubs to Grow Technical Aerospace Workforce

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NASA’s Artemis II Crew Set to Receive Congressional Space Medal of Honor

NASA’s Artemis II Crew Set to Receive Congressional Space Medal of Honor

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La NASA anuncia la cobertura de la misión lunar Artemis II

La NASA anuncia la cobertura de la misión lunar Artemis II

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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

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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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February 25, 2000

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February 25, 2000

SAGE III Ozone Loss and Validation Experiment (SOLVE)
San Jose, California Growth 1973-1999
APOD: 2000 February 25 – The Comets Of SOHO
Significant Event Report for Week Ending 2/25/2000

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