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Space Operations Mission Directorate

Meet the Space Ops Team: Christine Braden

Christine Braden values new experiences that broaden her perspective; a mindset that has guided her 26-year career at NASA’s Johnson Space Center in Houston, where she currently serves as a senior systems engineer in the Commercial Low Earth Orbit Development Program.
Posted May 15, 2025
ISS Research
International Space Station (ISS)

Spacewalk Research and Technology

Science in Space: May Crew members on the International Space Station periodically conduct spacewalks to perform a variety of tasks such as installing, upgrading, and repairing equipment.
Posted May 15, 2025
Science Mission Directorate
Heliophysics
Heliophysics Division
The Solar System
The Sun
The Sun & Solar Physics

Will the Sun Ever Burn Out? We Asked a NASA Expert: Episode 60

Will the Sun ever burn out? Well, the Sun, just like the stars we see at night, is a star. It’s a giant ball of super hot hydrogen. Gravity squeezes it in and it creates energy, which is what makes the Sun shine. Eventually, it will use up all of that hydrogen. But in the […]
Posted May 15, 2025
Uncategorized

A Tough Drill at Witch Hazel Hill

Written by Alex Jones, Ph.D. candidate at Imperial College London  After a busy few months exploring the outer slopes of the Jezero crater rim at an area named “Witch Hazel Hill,” the Perseverance Science Team was eyeing another sample of these truly ancient rocks, which likely predate Jezero crater itself.   The target? A rock containing […]
Posted May 15, 2025
Auroras
Eclipses
Opportunities For Students to Get Involved
Science Activation

Eclipses, Auroras, and the Spark of Becoming: NASA Inspires Future Scientists

In the heart of Alaska’s winter, where the night sky stretches endlessly and the aurora dances across the sky in a display of ethereal beauty, nine undergraduate students from across the United States were about to embark on a transformative journey.
Posted May 15, 2025
Space Operations Mission Directorate
Kennedy Space Center
Launch Services Office
Launch Services Program
NASA Headquarters

NASA Awards Launch Service Task Order for Aspera’s Galaxy Mission

NASA has selected Rocket Lab USA Inc. of Long Beach, California, to launch the agency’s Aspera mission, a SmallSat to study galaxy formation and evolution, providing new insights into how the universe works. The selection is part of NASA’s Venture-Class Acquisition of Dedicated and Rideshare (VADR) launch services contract.
Posted May 14, 2025
GALEX (Galaxy Evolution Explorer)
Hubble Space Telescope
Messier Catalog
Spiral Galaxies
Spitzer Space Telescope

Pretty in Pink

The spiral galaxy known as Messier 81 (M81) has a rosy tint in this June 1, 2007, composite image that incorporates data from NASA’s Spitzer and Hubble Space Telescopes, and NASA’s Galaxy Evolution Explorer. Discovered by the German astronomer Johann Elert Bode in 1774, M81 is one of the brightest galaxies in the night sky. […]
Posted May 14, 2025
Humans in Space
Commercial Space
International Space Station (ISS)
Johnson Space Center
NASA Headquarters

NASA to Participate in Next Private Astronaut Mission Teleconference

NASA will join a media teleconference hosted by Axiom Space at 10:30 a.m. EDT, Tuesday, May 20, to discuss the launch of Axiom Mission 4 (Ax-4), the fourth private astronaut mission to the International Space Station. Briefing participants include: To join the call, media must register with Axiom Space by 12 p.m., Monday, May 19, […]
Posted May 14, 2025
Goddard Space Flight Center
Mars
MAVEN (Mars Atmosphere and Volatile EvolutioN)

NASA Observes First Visible-light Auroras at Mars

On March 15, 2024, near the peak of the current solar cycle, the Sun produced a solar flare and an accompanying coronal mass ejection (CME), a massive explosion of gas and magnetic energy that carries with it large amounts of solar energetic particles. This solar activity led to stunning auroras across the solar system, including […]
Posted May 14, 2025
Magellan
Jet Propulsion Laboratory
Planetary Science
Venus
VERITAS (Venus Emissivity, Radio Science, InSAR, Topography & Spectroscopy)

NASA’s Magellan Mission Reveals Possible Tectonic Activity on Venus

Using archival data from the mission, launched in 1989, researchers have uncovered new evidence that tectonic activity may be deforming the planet’s surface.
Posted May 14, 2025
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7
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8
Planetary Nebulae
6
Game Changing Development Program
32
Humans in Space
294
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2
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3
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1
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1
Anil Menon
1
Buzz Aldrin
1
Small Business Innovation Research / Small Business
9
STS-64
2
Lunar Surface Technology Research
1
NASA Engineering and Safety Center
34
Studying Exoplanets
17
Developmental, Reproductive and Evolutionary Biology
1
Van Allen Probes
1
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2
NASA STEM Projects
8
Pamela A. Melroy
8
Flight Opportunities Program
19
GUSTO (Galactic/Extragalactic ULDB Spectroscopic Terahertz Observatory)
3
Active Galaxies
12
Astromaterials
7
Russell L. Schweickart
2
SPHEREx (Spectro-Photometer for the History of the Universe and Ices Explorer)
20
Kennedy Space Center
211
Marshall Test Facility and Support Infrastructure
1
Common Exploration Systems Development Division
3
TESS (Transiting Exoplanet Survey Satellite)
14
Electrified Aircraft Propulsion
1
Women at NASA
27
Michael S. Hopkins
1
Crab Nebula
4
The Universe
274
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6
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36
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4
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520
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15
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2
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1
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2
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1
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1
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4
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1
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10
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24
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1
High-Tech Computing
9
Aeronautics Research Mission Directorate
74
Auroras
13
Science Instruments
4
STEM Engagement at NASA
70
Leadership
6
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11
Black History Month
7
Sentinel-6B
1
STS-127
1
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10
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1
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8
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1
Exoplanet Science
22
Orion Multi-Purpose Crew Vehicle
35
Grades 9-12 for Educators
10
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22
Robert A. R. Parker
1
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81
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1
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5
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4
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11
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25
What We Do
7
Nichole Ayers
4
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76
Gamma Rays
7
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4
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4
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6
Gemini XI
1
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20
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1
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1
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25
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1
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4
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92
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5
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1
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1
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38
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3
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8
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4
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1
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1
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87
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1
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38
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4
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2
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22
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4
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3
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17
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123
Michoud Assembly Facility
30
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7
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1
Eugene A. Cernan
1
Open Science
1
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25
Goddard Technology
12
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1
Apollo-Soyuz
1
Read it!
3
Cassini
8
Solar System Exploration Research Virtual Inst.
3
Jasmin Moghbeli
11
Mariner 3
1
Charles O. Hobaugh
1
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10
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9
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5
NEOWISE
8
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3
Fundamental Physics
1
Hispanic Heritage Month
6
Aeronautics Technology
2
B200
2
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159
STEM Impacts
4
Alan B. Shepard Jr.
1
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46
SERVIR (Regional Visualization and Monitoring System)
4
STS-128
1
Lucy
7
MUREP
10
David R. Scott
2
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2
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7
Orion Program
14
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6
Artemis 5
3
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2
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2
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3
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10
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3
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4
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4
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2
Nicole Aunapu Mann
3
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53
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10
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2
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33
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10
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538
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2
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4
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1
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15
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1
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1
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140
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3
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7
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10
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4
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6
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8
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38
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109
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16
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2
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1
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61
Kjell N. Lindgren
3
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2
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3
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11
Electromagnetic Spectrum
5
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1