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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

article5 days ago

NASA Sets Coverage for Roman Space Telescope Launch from Florida

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

article4 weeks ago

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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

article 1 day ago

Galactic Gems Glisten in New Gallery From NASA’s Chandra

Galactic Gems Glisten in New Gallery From NASA’s Chandra

article 1 day ago

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

article 1 week ago

NASA Will Attempt to Observe Rocket Part’s Lunar Impact

NASA Will Attempt to Observe Rocket Part’s Lunar Impact

article 3 weeks ago

Highlights

Building Foresight for Earth Science, featuring Lindsey Jacobson

Building Foresight for Earth Science, featuring Lindsey Jacobson

article 6 hours ago

Michigan’s Les Cheneaux Islands

Michigan’s Les Cheneaux Islands

article 2 days ago

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

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

article 2 days ago

Highlights

Curiosity Reaches 1-Kilometer Elevation Gain

Curiosity Reaches 1-Kilometer Elevation Gain

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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

article 2 days ago

Highlights

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

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

article 1 day ago

Galactic Gems Glisten in New Gallery From NASA’s Chandra

Galactic Gems Glisten in New Gallery From NASA’s Chandra

article 1 day ago

Hubble Solves Merger Mystery From Milky Way’s Early Years

Hubble Solves Merger Mystery From Milky Way’s Early Years

article 1 week ago

Highlights

Planetary Exploration Science Technology Office (PESTO)

Planetary Exploration Science Technology Office (PESTO)

article 8 hours ago

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

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

article 1 day ago

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

NASA Selects University Teams to Help Advance Aviation Research

NASA Selects University Teams to Help Advance Aviation Research

article 6 days ago

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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Highlights

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

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

article 1 day ago

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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Copernicus Trajectory Design and Optimization System

Copernicus Trajectory Design and Optimization System

article 5 days ago

Highlights

Building Foresight for Earth Science, featuring Lindsey Jacobson

Building Foresight for Earth Science, featuring Lindsey Jacobson

article 6 hours ago

NASA State Hubs for Skilled Technical Workforce

NASA State Hubs for Skilled Technical Workforce

article 1 week ago

Career Spotlight: Mechanic (Ages 14-18)

Career Spotlight: Mechanic (Ages 14-18)

article 1 week ago

Highlights

NASA Establishes State Hubs to Grow Technical Aerospace Workforce

NASA Establishes State Hubs to Grow Technical Aerospace Workforce

article 1 week ago

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

article 5 days ago

The View from Above: The Gemini Visual Acuity Experiments

The View from Above: The Gemini Visual Acuity Experiments

article 6 days ago

Highlights

La NASA anuncia la cobertura de la misión lunar Artemis II

La NASA anuncia la cobertura de la misión lunar Artemis II

article 5 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

article 6 months ago

…
NASA Astrophysics
Astrophysics Fleet Chart

Data
The Universe

Astrophysics Fleet Chart

Illustrated timeline of NASA’s Astrophysics Fleet from 1990 to 2025, showing space telescopes and missions in a spiral layout based on launch year. Icon colors indicate mission phase (e.g., operating, extended, formulation), and shapes denote mission type (e.g., smallsat, cubesat, balloon). Major missions like Hubble, Chandra, Webb, Roman, and Euclid are featured, along with Pioneers & Cubesats such as SPARCS and Pandora, and future traditional missions including LISA and ARIEL. The background shows a star-filled galaxy, with NASA and “Astrophysics Fleet” labeled at the top right.

Updated June 2025

Download the Astrophysics Fleet Chart

Explore More

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

Article 1 day ago

Galactic Gems Glisten in New Gallery From NASA’s Chandra

Article 1 day ago

Hubble Solves Merger Mystery From Milky Way’s Early Years

New Hubble data shows definitive evidence of a dwarf galaxy merging with the young Milky…

Article 1 week ago

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:

Jun 25, 2025
Page Editor:

Colleen Kaiser
Responsible NASA Official for Science:

Diana Logreira

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