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Mars
Spirit (Rover)

Sunset on Mars

NASA’s Mars Exploration Rover Spirit captured this stunning view as the Sun sank below the rim of Gusev crater on Mars 20 years ago. In this image, the bluish glow in the sky above the Sun would be visible to us if we were there, but an artifact of the panoramic camera’s infrared imaging capabilities […]
Posted May 20, 2025
Commercial Resupply
International Space Station (ISS)
ISS Research
SpaceX Commercial Resupply

NASA Sets Coverage for 32nd SpaceX Resupply Mission Departure

Editor’s Note: This advisory was updated on May 22, 2025, as NASA and SpaceX are standing down from Thursday’s undocking opportunity of Dragon. NASA will provide additional information on the next undocking opportunity as available.
Posted May 20, 2025
Johnson Space Center
NASA Centers & Facilities

NASA to Welcome Expedition 72 Astronauts Home at Space Center Houston 

Four NASA astronauts will participate in a welcome home ceremony at Space Center Houston after recently returning from missions aboard the International Space Station. NASA astronauts Nick Hague, Suni Williams, Butch Wilmore, and Don Pettit will share highlights from their missions at 6 p.m.
Posted May 20, 2025
Biological & Physical Sciences
International Space Station (ISS)
Science-enabling Technology
Technology Highlights

Unearthly Plumbing Required for Plant Watering in Space

NASA is demonstrating new microgravity fluids technologies to enable advanced “no-moving-parts” plant-watering methods aboard spacecraft. Crop production in microgravity will be important to provide whole food nutrition, dietary variety, and psychological benefits to astronauts exploring deep space.
Posted May 20, 2025
For Kids and Students
Explore
Grades 5 - 8

What Is the International Space Station? (Grades 5-8)

This article is for students grades 5-8. The International Space Station is a large spacecraft in orbit around Earth. It serves as a home where crews of astronauts and cosmonauts live. The space station is also a unique science laboratory. Several nations worked together to build and use the space station. The space station is made […]
Posted May 20, 2025
Johnson Space Center
Astromaterials
People of Johnson
Science & Research

Andrea Harrington’s Vision Paves the Way for Lunar Missions 

When future astronauts set foot on Mars, they will stand on decades of scientific groundwork laid by people like Andrea Harrington.   As NASA’s sample return curation integration lead, Harrington is helping shape the future of planetary exploration and paving the way for interplanetary discovery.   Harrington works in NASA’s Astromaterials Research
Posted May 20, 2025
Blogs

Sols 4541–4542: Boxwork Structure, or Just “Box-Like” Structure?

Written by Ashley Stroupe, Mission Operations Engineer at NASA’s Jet Propulsion Laboratory Earth planning date: Wednesday, May 14, 2025 Today we came into another strange and interesting workspace (see image above) that is as exciting as the one we had on Monday. This is our first arrival at a potential boxwork structure — a series […]
Posted May 19, 2025
Perseverance (Rover)
Jet Propulsion Laboratory
Mars

NASA’s Perseverance Mars Rover to Take Bite Out of ‘Krokodillen’

Scientists expect the new area of interest on the lower slope of Jezero Crater’s rim to offer up some of the oldest rocks on the Red Planet. NASA’s Perseverance Mars rover is exploring a new region of interest the team is calling “Krokodillen” that may contain some of the oldest rocks on Mars. The area […]
Posted May 19, 2025

Webb Finds Icy Disk

This artist’s concept illustration, released on May 14, 2025, shows a Sun-like star encircled by a disk of dusty debris containing crystalline water ice. Astronomers long expected that frozen water was scattered in systems around stars.
Posted May 19, 2025
Stennis Space Center

A Defining Era: NASA Stennis and Space Shuttle Main Engine Testing

The numbers are notable – 34 years of testing space shuttle main engines at NASA’s Stennis Space Center near Bay St. Louis, Mississippi, 3,244 individual tests, more than 820,000 seconds (totaling more than nine days) of cumulative hot fire. The story behind the numbers is unforgettable. “It is hard to describe the full impact of […]
Posted May 19, 2025
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Communicating and Navigating with Missions
35
Andre Douglas
10
Earth-like Exoplanets
6
Solar Wind
14
Blue Ghost (lander)
4
STS-99
1
Human Landing System Program
36
Kennedy Space Center
292
University Innovation
17
Polar
1
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30
NEOWISE
8
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16
Gemini XI
1
Centennial Challenges
15
Advanced Air Transport Technology
7
Deimos
1
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1
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5
Stellar-mass Black Holes
5
Nicole Aunapu Mann
3
Expedition 73
5
Goddard Medical and Environmental Division
1
Christopher L. Williams
8
Aeronautics Technology
8
Drones & You
26
SkyFall
2
Astrophysics Pioneers
3
STS-125
1
Jessica Watkins
4
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11
Thomas P. Stafford
3
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1
Perseids
2
Robert A. R. Parker
1
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2
NASA Headquarters
146
FutureFlight Central
1
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1
Courses & Curriculums for Professionals
1
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3
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7
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120
C-20A
3
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22
Ice Giants
1
Landsat 7
1
Sustainable Flight National Partnership
4
Vertical Motion Simulator
1
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13
Protostars
21
MAVEN (Mars Atmosphere and Volatile EvolutioN)
18
Volcanoes
18
OSAM-1 (On-Orbit Servicing, Assembly, and Manufacturing 1)
1
Radial Velocity
2
Microbiology
3
Ocean Circulation
1
Fermi Gamma-Ray Space Telescope
16
Grades 9 - 12
16
Comet 3IAtlas
1
Air Traffic Solutions
15
Earth Science
223
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2
Benefits Back on Earth
3
STS-64
2
Jonny Kim
5
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1
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1
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27
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1
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2
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6
Eugene A. Cernan
1
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15
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19
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15
Armstrong Test Facility (Plum Brook)
5
Spinoffs
46
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4
Leland D. Melvin
1
Technology Highlights
41
ISS Research
308
Low Earth Orbit Economy
24
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1
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3
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10
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3
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11
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13
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1
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4
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1
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5
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1
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1
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31
Kepler / K2
9
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7
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11
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49
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3
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4
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679
Centennial Challenges News
9
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32
Deniz Burnham
1
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5
Associate Administrator Awards
5
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78
Nicole P. Stott
1
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4
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733
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1
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4
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7
Skylab
6
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1
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1
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293
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3
Titan
5
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1
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43
Robert D. Cabana
2
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4
NASA History
153
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26
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1
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6
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2
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5
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6
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3
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1
ICESat (Ice, Clouds and Land Elevation Satellite)
1
Landsat 8 / LDCM (Landsat Data Continuity Mission)
38
Swift Boost Mission
5
Vesta
2
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1
Psyche Asteroid
8
Media Resources
1
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11
Voyager 1
8
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3
Radiation
1
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1
Ocean Surface Topography Mission (OSTM) / Jason-2
1
Find Your Place
11
Grades 9-12 for Educators
14
Comets
17
Airborne Science
30
Earth Science Division
89
SOHO (Solar and Heliospheric Observatory)
6
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1
STS-65
1
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4
José M. Hernández
1
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5
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8
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1
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1
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29
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3
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9
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9
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396
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79
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22
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4
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4
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18
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10
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4
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10
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9
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16
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1
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32
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1
Andromeda Galaxy
8
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46
Sounding Rockets
22
Brand Partnerships
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21
Human Space Travel Research
2
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4
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7
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4
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29
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8
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29
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1
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3
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1
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11
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48
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40
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1
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15
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108
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7
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4
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71
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1
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1
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4
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2
Wind Mission
2
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5
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1
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1
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7
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1
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7
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60
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1
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6
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53
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18
Victor J. Glover
23
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41
Psyche Mission
22
Leonids
1
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51
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7
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18
Radioisotope Power Systems (RPS)
16
MinXSS (Miniature X-ray Solar Spectrometer)
1
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2
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1
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6
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111
Airspace Operations and Safety Program
16
Earth Science Technology Office
11
Sojourner (Rover)
2
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6
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1
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4
JPSS-4
1
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11
Planetary Geosciences & Geophysics
10
SAGE-III Meteor-3M (Stratospheric Aerosol and Gas Experiment III on Meteor-3M)
1
Mars Exploration Program
11
Native American Heritage Month
7
Europa Clipper
29
Gas Giant Exoplanets
20
2023 Solar Eclipse
9
DART (Double Asteroid Redirection Test)
9
Science Mission Directorate
238
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17
Spirit (Rover)
5
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4
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118
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2
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10
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6
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10
Partner With Us
9
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35
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90
For Professionals
2
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3
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1
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5
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16
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4
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6
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1
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8
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7
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7
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8
Marshall Heliophysics & Planetary Science
8
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3
Exoplanet Transits
11
Gerald Carr
1
Center of Excellence for Collaborative Innovation (CoECI)
57
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3
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2
Sentinel-6B
8
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41