Blog

General

GSFC Office of the Chief Knowledge Officer – Case Studies

The Goddard OCKO has a large collection of case studies covering a wide range of missions and technical topics, including launch decision making, project management, procurement, instrument development, risk management, systems engineering and more.
Posted May 5, 2025
Blogs

Sols 4527-4528: ‘Boxwork Ahoy!’

Written by Natalie Moore, Mission Operations Specialist at Malin Space Science Systems Earth planning date: Wednesday, April 30, 2025 We’re back in our standard “touch and go” plan regime today, where we sandwich a midday remote science block between morning-APXS and afternoon-MAHLI contact science arm blocks. We had our first late-slide 9 a.m.
Posted May 5, 2025
International Space Station (ISS)

Back to Earth

The Soyuz MS-26 spacecraft is pictured backing away from the International Space Station shortly after undocking on April 19, 2025. Three hours later, the spacecraft landed in Kazakhstan, returning astronaut Don Pettit and cosmonauts Alexey Ovchinin and Ivan Vagner to Earth.
Posted May 2, 2025
Budget & Annual Reports

President Trump’s FY26 Budget Revitalizes Human Space Exploration

The Trump-Vance Administration released toplines of the President’s budget for Fiscal Year 2026 on Friday. The budget accelerates human space exploration of the Moon and Mars with a fiscally responsible portfolio of missions.
Posted May 2, 2025
Stennis Space Center

NASA Stennis Employee Contributes to Innovative Work

Living up to, and maintaining, the standard of excellence associated with NASA is what drives Robert Williams at NASA’s Stennis Space Center near Bay St. Louis, Mississippi.
Posted May 2, 2025
SPHEREx (Spectro-Photometer for the History of the Universe and Ices Explorer)
Astrophysics
Exoplanets
Galaxies
Jet Propulsion Laboratory
The Search for Life
The Universe

NASA’s SPHEREx Space Telescope Begins Capturing Entire Sky

After weeks of preparation, the space observatory has begun its science mission, taking about 3,600 unique images per day to create a map of the cosmos like no other. Launched on March 11, NASA’s SPHEREx space observatory has spent the last six weeks undergoing checkouts, calibrations, and other activities to ensure it is working as […]
Posted May 2, 2025
Chandra X-Ray Observatory
General
Marshall Astrophysics
Marshall Space Flight Center
Neutron Stars
Pulsars
Stars
The Universe

NASA’s Chandra Diagnoses Cause of Fracture in Galactic “Bone”

Astronomers have discovered a likely explanation for a fracture in a huge cosmic “bone” in the Milky Way galaxy, using NASA’s Chandra X-ray Observatory and radio telescopes. The bone appears to have been struck by a fast-moving, rapidly spinning neutron star, or pulsar.
Posted May 1, 2025
Learning Resources
For Colleges & Universities

NASA Invests in Future STEM Workforce Through Space Grant Awards 

NASA is awarding up to $870,000 annually to 52 institutions across the United States, the District of Columbia, and Puerto Rico over the next four years.
Posted May 1, 2025
Skywatching
Skywatching Tips
The Solar System

What’s Up: May 2025 Skywatching Tips from NASA

Eta Aquarids & Waiting for a Nova!  The first week of May brings the annual Eta Aquarid meteors, peaking on the 6th. And sometime in the next few months, astronomers predict a “new star” or nova explosion will become visible to the unaided eye.  Skywatching Highlights All Month – Planet Visibility:  Daily Highlights May 6 […]
Posted May 1, 2025
Supernova Remnants

Adding Dimension to Cassiopeia A

Using NASA’s James Webb Space Telescope, astronomers uncovered a mysterious feature within the remnant, nicknamed the “Green Monster,” alongside a puzzling network of ejecta filaments forming a web of oxygen-rich material.
Posted May 1, 2025
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13
Spinoffs
46
Employee Spotlights
1
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5
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54
2023 Solar Eclipse
9
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17
Europa Clipper
29
Technology Highlights
41
Gas Giant Exoplanets
20
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18
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1
Radial Velocity
2
Ice & Glaciers
34
Landsat 5
2
Climate Change
55
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2
Dwarf Planets
2
STS-64
2
Learning Resources
158
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98
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1
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8
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1
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35
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3
Anil Menon
5
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1
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2
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7
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3
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11
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1
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5
David R. Scott
2
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78
Mars 2020
41
NASA+
6
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3
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41
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11
The Great Red Spot
1
Gerald Carr
1
WB-57
3
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10
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3
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9
William R. Pogue
1
Perseverance (Rover)
43
Robert D. Cabana
2
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10
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27
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3
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6
Edward G. Gibson
1
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1
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1
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4
Apollo 16
1
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15
Swift Boost Mission
5
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215
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2
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1
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1
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8
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36
Kennedy Space Center
292
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2
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6
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9
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1
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30
NEOWISE
8
AeroSpace Frontiers
59
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3
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37
Titan
5
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13
MAVEN (Mars Atmosphere and Volatile EvolutioN)
18
Nicole Aunapu Mann
3
Alan B. Shepard Jr.
1
BepiColombo
1
Fission Surface Power (FSP)
2
Trojan Asteroids
5
Grades K - 4 for Educators
13
Planetary Environments & Atmospheres
8
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1
Jessica Watkins
4
Lunar Surface Innovation Initiative
11
Science Instruments
9
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6
Spiral Galaxies
79
Enceladus
4
Magnetospheric Multiscale (MMS)
2
NASA Headquarters
146
2024 Solar Eclipse
46
Artemis 2
207
Europa Clipper Resources
8
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11
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21
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8
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3
Radiation
1
Ice Giants
1
Landsat 7
1
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5
SOHO (Solar and Heliospheric Observatory)
6
E-Books
5
STS-65
1
InSight (Interior Exploration using Seismic Investigations, Geodesy and Heat Transport)
4
Leland D. Melvin
1
Commercial Resupply
54
Sounding Rockets
22
Earth System Observatory (ESO)
5
Studying Exoplanets
21
Microbiology
3
Ocean Circulation
1
Animal Biology
1
Brown Dwarfs
12
For Researchers
12
University Student Research Challenge
7
Hayabusa 2
1
Potentially Hazardous Asteroid (PHA)
4
Jonny Kim
5
Sentinel-6 Michael Freilich Satellite
11
DAVINCI (Deep Atmosphere Venus Investigation of Noble gases, Chemistry, and Imaging)
4
STEM Impacts
4
Mars Campaign Development Division
2
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6
Advanced Space Suits
2
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8
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96
The Human Body in Space
4
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58
Weather and Atmospheric Dynamics
10
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9
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16
GOES-R
3
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2
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5
Robert L. Crippen
1
ISS Research
308
Low Earth Orbit Economy
24
Coronagraph
2
Space Operations Mission Directorate
60
Eileen M. Collins
2
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11
Apollo 8
3
Carbon Cycle
6
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18
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79
Victor J. Glover
23
Opportunities For Students to Get Involved
41
Psyche Mission
22
Human Research Program
31
Kepler / K2
9
Chandra X-Ray Observatory
83
Skywatching
71
Digital Transformation (DT)
7
STS-128
1
Marshall Astrophysics
49
Neptune
3
Aerospace Safety Advisory Panel
2
Audio
6
Exploration Park
2
TOPEX / Poseidon (ocean TOPography EXperiment)
2
Media Resources
1
Nicole P. Stott
1
Alan L. Bean
1
Bill Nelson
9
Flight Demonstrations and Capabilities
2
Tropospheric Emissions: Monitoring of Pollution (TEMPO)
11
GRAIL (Gravity Recovery And Interior Laboratory)
1
Planetary Geosciences & Geophysics
10
SAGE-III Meteor-3M (Stratospheric Aerosol and Gas Experiment III on Meteor-3M)
1
Jet Propulsion Laboratory
293
Lunar Surface Technology Research
3
Science Mission Directorate
238
Cryosphere
8
Spirit (Rover)
5
Energy Balance
1
MAIA (Multi-Angle Imager for Aerosols)
4
NASA History
153
3D Resources
1
Artemis 3
49
Events
20
Technology Transfer
51
Gateway Space Station
28
Voyager 2
7
OSIRIS-REx (Origins, Spectral Interpretation, Resource Identification, Security-Regolith Explorer)
18
Radioisotope Power Systems (RPS)
16
ICESat (Ice, Clouds and Land Elevation Satellite)
1
Landsat 8 / LDCM (Landsat Data Continuity Mission)
38
Climate Science
7
Sojourner (Rover)
2
E. Michael Fincke
1
STS-66
1
Integrated Aviation Systems Program
22
Lenticular Galaxies
4
Commercial Space
107
Sounding Rockets Program
16
Earth Visualization & Mapping
9
Subsonic Flight Demonstrator
4
Mini-RF Instrument
1
Ocean Surface Topography Mission (OSTM) / Jason-2
1
Anne C. McClain
4
Bruce McCandless
2
Supernova Remnants
8
Former Astronauts
18
Uranus
7
Heat & Radiation
5
Office of the Chief Health and Medical Officer (OCHMO)
7
PREFIRE (Polar Radiant Energy in the Far-InfraRed Experiment)
8
Hi-Rate Composite Aircraft Manufacturing
4
José M. Hernández
1
Carl E. Walz
1
Sentinel-6B
8
Dawn
3
Stennis Space Center
118
Mars Climate Orbiter
1
National Space Council Users' Advisory Group (NSpC UAG)
1
Aeromechanics Research Facilities
1
Astromaterials
14
Exosphere
2
The Kuiper Belt
6
Glenn History
29
What We Do
10
Partner With Us
9
Research and Technology Mission Directorate
35
Topography
24
GOES-U
4
WISE (Wide-field Infrared Survey Explorer)
11
Photojournal
66
Robert L. Gibson
1
IXPE (Imaging X-ray Polarimetry Explorer)
18
Low-Earth Orbit Economy
10
Coronal Diagnostic Experiment (CODEX)
3
Space Shuttle
20
El Niño - Southern Oscillation
4
MUSE (Multi-slit Solar Explorer)
1
Apollo 9
2
Careers
11
System-Wide Safety
7
Galaxies, Stars, & Black Holes Research
42
Video Series
4
Opportunities For U.S. Citizens to Get Involved
5
Pulsars
14
Human Space Travel Research
2
Kjell N. Lindgren
4
Chandrayaan-1
1
Skywatching Tips
39
Discovery Program
2
STS-129
2
Marshall Earth Sciences
29
Neptune-Like Exoplanets
8
AIM (Aeronomy of Ice in the Mesosphere)
1
Aura
2
Exploration Systems Development Mission Directorate
74
STS-68
1
Meetings, Workshops & Conferences
1
Night Sky Network
40
Ames Earth Science Division
1
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6
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4
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3
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6
Planetary Nebulae
13
Saturn
29
Joe H. Engle
1
Lunar Trailblazer
4
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1
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17
Spitzer Space Telescope
10
Environmental Management Division (EMD)
8
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1
NASA Home & City
1
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1
Artemis 4
32
Everyday Extraordinary Stories
1
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49
Gemini
3
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6
Outer Planets & Ocean Worlds Program
1
Raja Chari
3
ICESat-2 (Ice, Cloud and land Elevation Satellite-2)
6
Landsat 9
53
Clouds
17
Solar Dynamics Observatory (SDO)
6
Early Career Faculty (ECF)
10