Science Mission Directorate

Science Mission Directorate

Six Rules for Surviving in a Government Organization

An interview of Dr. Paul Hertz, a senior leader in the Science Mission Directorate By: Anna Ladd McElhannon, Summer 2022 Intern, Office of the Chief Scientist Dr. Paul Hertz is a leader of NASA and had served as the Astrophysics Division Director since 2012 until 2022. Throughout his career, he remained a well‐respected and admired […]
Posted November 1, 2023
Dragonfly
Langley Research Center
Missions
Planetary Science
Planetary Science Division
Saturn
Saturn Moons
Science Mission Directorate

NASA’s Dragonfly Tunnel Visions

Dragonfly Team Utilizes Unique NASA Facilities to Shape Its Innovative Titan-bound Rotorcraft  With its dense atmosphere and low gravity, Saturn’s moon Titan is a great place to fly.  But well before NASA’s Dragonfly rotorcraft lander soars through Titan’s skies, researchers on Earth – led by the Johns Hopkins Applied Physics Laboratory (APL) in La
Posted October 23, 2023
Ames Research Center
Internships
NASA STEM Projects
Next Gen STEM
Opportunities For Students to Get Involved
Science Mission Directorate
Space Biology
Space Biology Program

The Space Life Sciences Training Program at Ames Research Center

The Space Life Sciences Training Program (SLSTP) provides undergraduate students entering their junior or senior years, and entering graduate students, with professional experience in space life science disciplines. This challenging ten-week summer program is hosted by NASA’s Ames Research Center
Posted October 18, 2023
Science Mission Directorate
Asteroids
Planetary Defense
Planetary Defense Coordination Office
Planetary Science
Planetary Science Division

Near-Earth Asteroids as of August 31, 2023

Near-Earth objects (NEOs) are asteroids and comets that orbit the Sun like the planets with orbits that come within 30 million miles of Earth’s orbit.
Posted October 17, 2023
Astrophysics Division
Galaxies
Goddard Space Flight Center
Hubble Space Telescope
Missions
Science Mission Directorate
Spiral Galaxies
The Universe

Hubble Examines Entrancing Galaxy in Eridanus

Hubble is sharing a brand new galaxy image every day through October 7, 2023! Visit our website daily, or follow along on X, Facebook, and Instagram. NGC 685 takes center stage amid faintly twinkling stars on an inky black background. This galaxy is clearly a barred spiral galaxy with its bright center bar and patchy, […]
Posted October 7, 2023
Astrophysics Division
Galaxies
Goddard Space Flight Center
Hubble Space Telescope
James Webb Space Telescope (JWST)
Missions
Science Mission Directorate
Spiral Galaxies
The Universe

Hubble’s Multi-Wavelength View of Recently-Released Webb Image

Hubble is sharing a brand new galaxy image every day through October 7, 2023! Visit our website daily, or follow along on X, Facebook, and Instagram. Patches of bright pink and wisps of dark red paint the foreground of this new NASA Hubble Space Telescope image. NGC 5068 is a barred spiral galaxy with thousands […]
Posted October 6, 2023
Astrophysics Division
Galaxies
Goddard Space Flight Center
Hubble Space Telescope
Missions
Science Mission Directorate
Spiral Galaxies
The Universe

Hubble Captures Starry Cetus Constellation Galaxy

Hubble is sharing a brand new galaxy image every day through October 7, 2023! Visit our website daily, or follow along on X, Facebook, and Instagram. New and old stars alike twinkle in the dusty spiral arms of NGC 1087. Located 80 million light-years away in the constellation Cetus, NGC 1087 is a barred spiral […]
Posted October 5, 2023
Astrophysics Division
Galaxies
Goddard Space Flight Center
Hubble Space Telescope
Missions
Science Mission Directorate
Seyfert Galaxies
Spiral Galaxies
The Universe

Stellar Sights in this New Hubble Galaxy Snapshot

Hubble is sharing a brand new galaxy image every day through October 7, 2023! Visit our website daily, or follow along on X, Facebook, and Instagram. Bright blue spiral arms twist around the bright-white center of this starry galaxy. This new NASA Hubble Space Telescope image features NGC 6951, an intermediate spiral galaxy 78 million […]
Posted October 4, 2023
General
Ames Research Center
Ames Research Center's Science Directorate
Asteroids
Discovery Program
Missions
NASA Centers & Facilities
Planetary Science Division
Psyche Asteroid
Psyche Mission
Science Mission Directorate
SOFIA (Stratospheric Observatory for Infrared Astronomy) / 747-SP
The Solar System

Clues to Psyche Asteroid’s Metallic Nature Found in SOFIA Data

When the asteroid Psyche has its first close-up with a NASA spacecraft, scientists hypothesize they will find a metal-rich asteroid. It could be part or all of the iron-rich interior of a planetesimal, an early planetary building block, that was stripped of its outer rocky shell as it repeatedly collided with other large bodies during […]
Posted October 2, 2023
General
Planetary Defense
Planetary Defense Coordination Office
Planetary Science
Planetary Science Division
Science & Research
Science Mission Directorate

Near-Earth Asteroids as of September 2023

September 2023 Each month, NASA’s Planetary Defense Coordination Office releases a monthly update featuring the most recent figures on NASA’s planetary defense efforts, near-Earth object close approaches, and other timely facts about comets and asteroids that could pose an impact hazard with Earth. Here is the what we’ve found for September. 
Posted September 29, 2023
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7
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22
Organizations
24
Grades 9-12 for Educators
10
Richard H. Truly
1
Space Communications & Navigation Program
35
Johnson's Mission Control Center
5
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2
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11
Black History Month
7
Comets
10
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7
Earth's Magnetic Field
4
Warren Hoburg
2
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23
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5
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6
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5
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1
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3
Potentially Hazardous Asteroid (PHA)
3
Gemini XI
1
IMAP (Interstellar Mapping and Acceleration Probe)
1
Skywatching Tips
26
STS-51D
1
Lunar Surface Innovation Initiative
8
NASA Engineering & Safety Center Academy
1
ADEOS (Advanced Earth Observing Satellite) / MIDORI
1
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87
STS-96
1
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7
Uranus
5
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39
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1
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24
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4
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1
Rosetta
1
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1
Marshall Space Flight Center
280
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1
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1
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1
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36
Michael R. Barratt
2
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1
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8
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4
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45
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28
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1
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13
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12
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16
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13
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1
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119
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1
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2
B200
2
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1
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27
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3
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16
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9
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1
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1
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6
Science for Everyone
2
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2
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10
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4
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2
STS-113
1
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20
Moons
4
Artemis 5
3
Dawn
3
Transformative Aeronautics Concepts Program
16
Exoplanet Transits
7
Origin & Evolution of the Universe
12
Grades K - 4
6
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1
Space Communications Technology
18
Joint Agency Satellite Division
4
Mars Moons
5
Alan B. Shepard Jr.
1
Black Holes
46
Commercial Crew
83
Technology
85
Earth's Moon
93
Water & Energy Cycle
5
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8
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7
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1
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1
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5
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2
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2
PREFIRE (Polar Radiant Energy in the Far-InfraRed Experiment)
8
General
545
In-flight Education Downlinks
22
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2
STS-61
1
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1
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34
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17
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2
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1
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2
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3
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4
NASA STEM Projects
8
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8
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39
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110
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19
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210
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4
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1
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4
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6
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1
Apophis
2
Cell and Molecular Biology
2
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15
The Sun & Solar Physics
2
Europa Clipper
28
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36
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11
GOES (Geostationary Operational Environmental Satellite)
13
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1
Raja Chari
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Solar Flares
5
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11
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1
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4
BARREL (Balloon Array for Radiation-belt Relativistic Electron Losses)
1
Citizen Science
83
Supersonic Flight
22
Earth
197
Virgil I. Grissom
2
NEO Surveyor (Near-Earth Object Surveyor Space Telescope)
10
Perseids
1
FutureFlight Central
1
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1
Science in the Air
10
Ganymede
1
Hybrid Thermally Efficient Core
2
Sentinel-6 Michael Freilich Satellite
4
STS-125
1
Low-Earth Orbit Economy
10
MOSAICS
1
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26
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6
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3
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64
Orion Multi-Purpose Crew Vehicle
35
Grades K - 4 for Educators
9
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10
Space Grant
2
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1
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5
Alan L. Bean
1
Blogs
177
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85
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13
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1
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23
Nichole Ayers
4
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6
C-20A
3
Convergent Aeronautics Solutions
3
TESS (Transiting Exoplanet Survey Satellite)
15
Emission Nebulae
1
WISE (Wide-field Infrared Survey Explorer)
10
Oceanography
4
Private Astronaut Missions
2
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1
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2
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9
STS-64
2
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4
NASA Headquarters
95
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5
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282
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17
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24
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3
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6
NASA+
3
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8
For Educators
13
Heliophysics Division
49
Russell L. Schweickart
2
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20
Kepler / K2
4
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2
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12
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5
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70
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127
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30
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3
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10
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28
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276
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8
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1
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4
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3
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3
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2
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2
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4
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1
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54
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2
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54
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5
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11
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8
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25
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9
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189

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