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Volunteers Help NASA Astronauts Record Lunar Flashes

As NASA’s Artemis II astronauts zipped around the Moon in early April, they observed flashes of light caused by meteoroids hitting the lunar surface. At the same time, volunteers for the NASA-funded Impact Flash project scanned the Moon with their own telescopes and sent their videos to scientists to share what they saw from Earth.
Posted April 27, 2026
I Am Artemis
Artemis
Artemis 2
Communicating and Navigating with Missions
Goddard Space Flight Center
Space Communications & Navigation Program
Technology Demonstration

I Am Artemis: Peter Rossoni

Listen to this audio excerpt from Peter Rossoni, Orion Artemis II Optical Communications System flight manager: As a child, Peter Rossoni watched the Apollo missions launch with his family. In April 2026, he became a part of NASA’s Artemis II mission, helping enable communications as astronauts journeyed around the Moon.
Posted April 24, 2026
Nebulae

The Day of the Trifid Nebula

This shimmering region of star-formation, a close-up of the Trifid Nebula about 5,000 light-years from Earth, was captured in intricate detail by NASA’s Hubble Space Telescope in an image released on April 20, 2026.
Posted April 24, 2026
In-flight Education Downlinks
Humans in Space
International Space Station (ISS)
Johnson Space Center
Learning Resources
NASA Headquarters

NASA Astronauts to Answer Questions from Missouri Students

Students in Missouri will hear from NASA astronauts Jessica Meir and Jack Hathaway as they answer prerecorded science, technology, engineering, and mathematics (STEM) questions while aboard the International Space Station. The Earth-to-space call will begin at 10:50 a.m.
Posted April 24, 2026
Aeronautics
Flight Innovation
Transformative Aeronautics Concepts Program
University Innovation
University Leadership Initiative

NASA Celebrates Decade of University Innovation in Aeronautics 

For 10 years, a NASA initiative has helped the agency produce breakthrough aeronautical innovations while fostering the aviation workforce of tomorrow – and the University Leadership Initiative (ULI) is still flying high, making awards with the potential to change 21st century air travel.  Through ULI, NASA has supported more than 1,100 students at
Posted April 24, 2026
Earth Observatory
Landsat 9

An Agricultural Mosaic in Taiwan

Diversity reigns across the farmland of Yunlin County in southwestern Taiwan—a region that produces an array of crops on small farms.
Posted April 24, 2026
Johnson Space Center
Artemis
International Space Station (ISS)
Orion Program

Johnson Leaders Honored by National Space Club & Foundation 

The National Space Club & Foundation announced its annual award recipients March 13, 2026, in Washington, D.C.   Two dedicated leaders from NASA’s Johnson Space Center were recognized for their contributions to human spaceflight.  Orion Program Manager Howard Hu received the Norman L.
Posted April 24, 2026
Humans in Space
Commercial Crew
Commercial Space
International Space Station (ISS)
ISS Research
Johnson Space Center
Space Operations Mission Directorate

NASA Shares SpaceX Crew-13 Assignments for Space Station Mission

As part of NASA’s SpaceX Crew-13 mission, four crew members from three space agencies will launch no earlier than mid-September to the International Space Station for a long-duration science expedition. NASA astronauts Jessica Watkins and Luke Delaney will serve as spacecraft commander and pilot, respectively.
Posted April 24, 2026
Kennedy Space Center
Goddard Space Flight Center
Launch Services Office
Launch Services Program
Nancy Grace Roman Space Telescope

NASA Kennedy Prepares Facility for Roman Space Telescope Arrival

Preparations are underway for launch of NASA’s Nancy Grace Roman Space Telescope as soon as early September on a SpaceX Falcon Heavy rocket from Launch Complex 39A at NASA’s Kennedy Space Center in Florida.
Posted April 23, 2026
Office of International and Interagency Relations (OIIR)
Artemis
Artemis Accords

NASA Welcomes Jordan as 63rd Artemis Accords Signatory  

The Hashemite Kingdom of Jordan signed the Artemis Accords Thursday during a ceremony hosted by NASA at the agency’s headquarters in Washington, becoming the latest nation to commit to responsible space exploration to benefit humanity.  “It is my privilege to welcome Jordan as the newest signatory to the Artemis Accords,” said NASA Administrator Ja
Posted April 23, 2026
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Infrared Space Observatory (ISO)
1
LGBTQ Pride
7
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4
Space Technology Mission Directorate
159
E-Books
5
Sustainability at Kennedy Space Center
10
Mission Support Directorate
2
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11
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47
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20
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3
Technology for Living in Space
5
NASA Centers & Facilities
151
Opportunities For Educators to Get Involved
18
Fundamental Physics
1
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1
Helix Nebula
1
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1
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6
Quesst: The Vehicle
17
Kathryn C. Thornton
1
Solar Electric Propulsion (SEP)
1
DAVINCI (Deep Atmosphere Venus Investigation of Noble gases, Chemistry, and Imaging)
3
STS-9
2
Marshall Science Research & Projects
51
Newsletters
7
Expedition 70
54
University Innovation
13
Goddard Institute for Space Studies
17
Advanced Capabilities for Emergency Response Operations
1
Astromaterials
11
Planetary Defense
21
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1
IRIS (Interface Region Imaging Spectrograph)
1
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1
Aura
2
Polar
1
Science Mission Directorate
200
Jessica U. Meir
1
MAF Employee Assistance Program
5
Coronagraph
1
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1
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3
The Big Bang
4
NASA Shared Services Center
13
OSAM-1 (On-Orbit Servicing, Assembly, and Manufacturing 1)
1
The Universe
330
Gamma Rays
8
William C. McCool
1
Human Lander Challenge
2
Apollo 9
2
Pandora Mission
1
Carl E. Walz
1
Remote Sensing Technology
2
Ice & Glaciers
23
Landslides
2
Chandra X-Ray Observatory
75
Space Biology Program
3
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7
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4
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1
NOAA-21 (JPSS-2)
1
EZIE (Electrojet Zeeman Imaging Explorer)
2
Vertical Motion Simulator
1
Grades 5 - 8 for Educators
13
AeroSpace Frontiers
59
Office of Strategic Infrastructure (OSI)
2
For Colleges & Universities
44
Volcanoes
12
Greenhouse Gases
9
Alan B. Shepard Jr.
1
Biological & Physical Sciences
43
Protostars
20
SERVIR (Regional Visualization and Monitoring System)
4
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1
Mariner 4
2
Small Satellite Missions
26
Cryosphere
7
STS-51A
1
EscaPADE (Escape and Plasma Acceleration and Dynamics Explorers)
6
Mars Moons
5
Near-Earth Asteroid (NEA)
10
Exoplanet Atmosphere
10
Transformative Aeronautics Concepts Program
23
Gemini XI
1
Zena Cardman
1
2017 Solar Eclipse
3
Artemis 4
25
Perseids
1
Robert L. Crippen
1
Ingenuity (Helicopter)
7
Libera
1
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7
Space Technology Research Grants
17
Early Career Faculty (ECF)
9
Sustainable Aviation
3
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336
Commercial Space
94
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15
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28
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16
NASA Directorates
40
Opportunities For International Participants to Get Involved
12
FutureFlight Central
1
WB-57
1
HERA (Human Exploration Research Analog)
7
Anne C. McClain
4
BurstCube
4
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2
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254
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6
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3
STS-93
1
Marshall Space Flight Center
323
Next Gen STEM
8
Expedition 71
7
University Leadership Initiative
6
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1
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3
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106
Planetary Defense Coordination Office
25
SAGE-III Meteor-3M (Stratospheric Aerosol and Gas Experiment III on Meteor-3M)
1
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8
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2
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14
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10
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1
Jessica Watkins
3
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1
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3
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1
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3
The Future of Commercial Space
13
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5
OSIRIS-APEX (Origins, Spectral Interpretation, Resource Identification, and Security – Apophis Explorer)
3
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1
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13
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1
Human Landing System Program
25
Apollo-Soyuz
1
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10
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1
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15
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1
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142
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1
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42
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2
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5
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1
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24
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5
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2
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12
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2
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21
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13
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8
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1
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7
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7
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4
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4
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1
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18
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16
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7
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5
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51
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6
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1
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612
2023 Solar Eclipse
9
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6
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36
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1
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4
Life at NASA
10
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11
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30
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3
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6
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4
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1
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140
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5
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35
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54
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1
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22
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9
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1
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13
Buzz Aldrin
1
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1
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8
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2
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6
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1
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3
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23
Expedition 72
7
University Student Research Challenge
5
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629
Advanced Space Suits
2
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3
Planetary Environments & Atmospheres
6
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24
ISS Research
287
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2
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1
B200
3
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4
Science-enabling Technology
48
Jet Propulsion Laboratory
252
Magellan
2
Coronal Mass Ejections
2
STS-107
2
Electromagnetic Spectrum
5
The Great Red Spot
1
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1
OSIRIS-REx (Origins, Spectral Interpretation, Resource Identification, Security-Regolith Explorer)
18
Thomas P. Stafford
3
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1
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2
Human Research Program
26
Apophis
2
Partner with NASA STEM
8
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7
Research Archive
1
ICESat (Ice, Clouds and Land Elevation Satellite)
1
Laser Communications Relay
3
CHAPEA Mission 2
1
Space Communications Technology
20
Diversity at NASA
24
Super-Earth Exoplanets
10
Michael J. Foreman
1
Nova-C (Lander)
1
Fermi Gamma-Ray Space Telescope
14
Victor J. Glover
22
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14
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15
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4
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30
Voyager 2
7
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3
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215
Black Holes
52
Psyche Mission
15
Shuttle Radar Topography Mission (SRTM)
2
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1
Mark C. Lee
1
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5
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31
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1
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1
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1
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12
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14
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4
Geospace Dynamics Constellation (GDC)
1
2024 Solar Eclipse
46
Artemis Accords
41
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3
Robert L. Satcher Jr.
1
Integrated Aviation Systems Program
20
Life on Earth
4
CloudSat
1
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8
Earth
252
Sustainable Flight National Partnership
4