Photojournal | Page 2 | Simple Site

Webb Data Reveals Dark Matter

This image from NASA’s James Webb Space Telescope, containing nearly 800,000 galaxies, is overlaid with a map of dark matter, represented in blue. Brighter blue areas indicate a higher density of dark matter. Researchers used Webb data to find the dark matter — which is invisible — via its gravitational influence on regular matter. The […]

Posted January 27, 2026

Europa Clipper Captures Uranus With Star Tracker Camera

Description NASA’s Europa Clipper captured this image of a starfield — and the planet Uranus — on Nov. 5, 2025, while experimenting with one of its two stellar reference units. These star-tracking cameras are used for maintaining spacecraft orientation. Within the camera’s field of view — representing 0.1% of the full sky around the spacecraft […]

Posted November 21, 2025

Sign up for our newsletter:

Categories

SIR-C/X-SAR (Shuttle Imaging Radar-C / X-Band Synthetic Aperture Radar)

1

Johnson's Mission Control Center

5

Mariner 3

1

Craters

1

STS-64

2

Environmental Management Division (EMD)

7

Topography

3

Near-Earth Asteroid (NEA)

10

Pathfinding for Airspace with Autonomous Vehicles

1

Tsunamis

2

Gemini IV

1

29

Armstrong Flight Research Center

125

12

Centennial Challenges News

8

Ronald E. McNair

1

3

7

CIPHER (Complement of Integrated Protocols for Human Exploration Research)

1

SPHEREx (Spectro-Photometer for the History of the Universe and Ices Explorer)

23

3

System-Wide Safety

7

Missions

323

Office of Technology, Policy and Strategy (OTPS)

21

Flight Innovation

33

Wallops Flight Facility

60

Gravitational Waves

7

Air Traffic Control Labs

2

Benefits Back on Earth

3

Pulsars

11

Franklin R. Chang-Díaz

1

White Sands Test Facility

18

5

Analog Field Testing

7

Brand Partnerships

1

Raja Chari

3

SOFIA (Stratospheric Observatory for Infrared Astronomy) / 747-SP

2

Kathleen Rubins

2

Mars Moons

5

Solar Wind

14

DART (Double Asteroid Redirection Test)

9

Studying Exoplanets

19

ExoMars

3

Marshall Science Research & Projects

51

8

1

USGS (United States Geological Survey)

3

Global Precipitation Measurement (GPM)

2

AcrimSat (Active Cavity Irradiance Monitor Satellite)

1

Asian American and Native Hawaiian Pacific Islander Heritage

5

Planetary Nebulae

12

SBIR STTR

8

Ionosphere

9

Lunar Crater Observation and Sensing Satellite (LCROSS)

1

Comets

13

STEM Engagement at NASA

75

Earth Surface & Interior

5

Technology Transfer & Spinoffs

44

NASA Directorates

38

Opportunities For Researchers to Get Involved

1

Compton Gamma Ray Observatory (CGRO)

1

STS-127

1

Edward G. Gibson

1

20

NASA Socials Program

4

OSIRIS-REx (Origins, Spectral Interpretation, Resource Identification, Security-Regolith Explorer)

18

GALEX (Galaxy Evolution Explorer)

2

X-ray Astronomy

2

Human Health and Performance

29

Apollo 12

3

CALIPSO (Cloud-Aerosol Lidar and Infrared Pathfinder Satellite)

1

Richard A. Mastracchio

1

Landslides

1

Space Launch System (SLS)

103

Didymos & Dimorphos

2

Supernova Remnants

4

Meteors & Meteorites

1

Nova-C (Lander)

1

Extreme Temperatures

4

Viking 2

1

11

Aeronautics Research

10

Astrophysics Pioneers

2

Private Astronaut Missions

4

3

Jeanette J. Epps

4

MAF Employee Assistance Program

5

Bennu

6

Quasars

6

Skylab

6

Joint Agency Satellite Division

4

Mariner 4

2

Crew Health and Performance Exploration Analog (CHAPEA)

9

STS-65

1

EPSCoR

3

Nebulae

47

1

Gemini IX

1

Armstrong Test Facility (Plum Brook)

5

Physical Sciences

7

Rosalind Franklin (Rover)

1

Infrared Space Observatory (ISO)

1

Libera

1

Citizen Science

94

Spinoffs

41

1

T-34C

1

Modeling

4

Office of the Chief Financial Officer (OCFO)

4

Flight Opportunities Program

21

Walter M. Schirra Jr.

1

Green Aviation Tech

17

Air Traffic Management - Exploration

19

Opportunities For Students to Get Involved

38

Fruit Fly Lab (FFL)

1

Why Go To Space

2

1

7

Brewster H. Shaw Jr.

1

Ranger 7

2

SOHO (Solar and Heliospheric Observatory)

6

Kathryn C. Thornton

1

5

1

2

Subsonic Flight Demonstrator

1

ExoMoons

1

Marshall Space Flight Center

312

23

3

Van Allen Probes

2

Globular Clusters

1

Active Galaxies

13

Associate Administrator Awards

5

Planetary Science

87

Science & Research

225

IRIS (Interface Region Imaging Spectrograph)

1

Lunar Discovery & Exploration Program

2

Commercial Crew

100

4

Earth System Observatory (ESO)

5

1

NASA en español

49

1

STS-128

1

Eileen M. Collins

2

The Search for Life

12

NASA Space Technology Graduate Research Opportunities (NSTGRO)

1

Outer Planets & Ocean Worlds Program

1

Trace Gas Orbiter (TGO)

1

Game Changing Development Program

33

2

Human Lander Challenge

2

Apollo 14

2

People of Armstrong

4

Candidate Astronauts

13

Richard H. Truly

1

20

Langley Research Center

137

Center Innovation Fund

3

Space Nuclear Propulsion (SNP)

3

Digital Information Platform

9

Supernovae

29

Michael J. Foreman

1

NuSTAR (Nuclear Spectroscopic Telescope Array)

3

Extreme Weather Events

15

VIPER (Volatiles Investigating Polar Exploration Rover)

17

Grades 5 - 8 for Educators

13

Aeronautics Research Mission Directorate

96

Atmospheric Composition

1

Prizes, Challenges & Crowdsourcing

6

Seasat

1

Jessica U. Meir

1

MAF Status

1

Air Traffic Management and Safety

1

1

36

62

Joint Polar Satellite System (JPSS)

1

Mariner 7

1

Cryogenic Fluid Management (CFM)

4

STS-66

1

ER-2

5

Neil Gehrels Swift Observatory

12

UAS Traffic Management

3

Gemini VI

1

Artemis

296

Physical Sciences Program

4

Rosetta

1

Ingenuity (Helicopter)

7

10

54

Spiral Galaxies

69

E-Books

5

Tech Demo Missions

8

Moderate Resolution Imaging Spectroradiometer (MODIS)

14

Office of the Chief Health and Medical Officer (OCHMO)

3

Floods

8

2

Greenhouse Gases

9

Opportunities For U.S. Citizens to Get Involved

5

Fundamental Physics

1

Wildfires

16

HERA (Human Exploration Research Analog)

7

Andrew S.W. Thomas

1

9

Read it!

3

Sojourner (Rover)

1

Kennedy Space Center

242

Mars Pathfinder

1

Sounding Rockets

20

DAVINCI (Deep Atmosphere Venus Investigation of Noble gases, Chemistry, and Imaging)

3

Subsonic Vehicle Technologies and Tools

1

Exoplanet Atmosphere

10

Marshall Test Facility and Support Infrastructure

3

NICER (Neutron star Interior Composition Explorer)

8

54

Vegetable Production System (VEGGIE)

1

Goddard Institute for Space Studies

17

ADEOS (Advanced Earth Observing Satellite) / MIDORI

1

Asteroids

42

Planetary Science Division

60

Science Activation

58

Irregular Galaxies

8

2

Commercial Lunar Payload Services (CLPS)

88

Stennis Space Center

110

Earth Visualization & Mapping

3

Terra

7

NASA Engineering & Safety Center Academy

1

Convergent Aeronautics Solutions

3

STS-129

2

Electrified Aircraft Propulsion

3

The Solar System

148

NASA STEM Projects

9

Outside the Classroom

10

TRACERS

1

Gamma Rays

8

xEVA & Human Surface Mobility

10

Human Landing System Program

24

Apollo 15

1

People of Goddard

80

6

Rings of Jupiter

1

Ice Giants

1

Laser Communications Relay

3

Center of Excellence for Collaborative Innovation (CoECI)

42

Space Operations Mission Directorate

55

Digital Transformation (DT)

7

Supersonic Flight

29

Michael R. Barratt

2

Ocean Circulation

1

EZIE (Electrojet Zeeman Imaging Explorer)

2

Virgil I. Grissom

2

10

Aeronautics Technology

8

Atmospheric Waves Experiment (AWE)

2

Prizes, Challenges & Crowdsourcing News

10

SeaWiFS (Sea-viewing Wide Field-of-view Sensor)

1

Jessica Watkins

3

Magellan

2

Air Traffic Solutions

14

9

Quesst: The Flights

4

Skywatching Tips

32

Jonny Kim

4

1

Cryosphere

7

STS-68

1

EscaPADE (Escape and Plasma Acceleration and Dynamics Explorers)

6

NEO Surveyor (Near-Earth Object Surveyor Space Telescope)

10

Ultra-Efficient Aviation

2

Gemini XI

1

Artemis 1

15

1

RS-25

2

InSight (Interior Exploration using Seismic Investigations, Geodesy and Heat Transport)

4

2

Climate Modeling

3

4

Early Career Faculty (ECF)

9

Technology

96

Moons

4

Office of the Chief Information Officer (OCIO)

4

For Colleges & Universities

42

Water & Energy Cycle

5

Gulfstream G-III

1

NASA Engineering and Safety Center

47

Opportunities to Contribute to NASA Missions & Get Involved

27

FutureFlight Central

1

Wildland Fire Management

2

Herschel Space Observatory

1

Andromeda Galaxy

8

Bruce McCandless

2

Red Dwarfs

1

Solar Dynamics Observatory (SDO)

6

8

Mars Reconnaissance Orbiter (MRO)

16

Sounding Rockets Program

15

Dawn

3

Sun-Earth Interactions

1

Exoplanet Detection Methods

6

Martian Moon Exploration (MMX)

2

4

7

Vegetation

2

Goddard Space Flight Center

607

Advanced Air Mobility

19

34

Planets

29

Science for Everyone

2

281

Lunar Explorer Instrument for space biology Applications (LEIA)

1

Commercial Resupply

41

Stennis Test Facility and Support Infrastructure

3

Earth's Atmosphere

27

Terrestrial Exoplanets

8

Magellanic Clouds

2

1

STS-34

1

Electrified Powertrain Flight Demo

3

The Sun

55

NASA+

4

Owen K. Garriott

1

Tracking and Data Relay Satellite (TDRS)

1

Gamma-Ray Bursts

13

XMM-Newton (X-ray Multi-Mirror Newton)

2

Human Research Program

25

Apollo 16

1

People of Johnson

60

Careers

10

Rings of Saturn

10

ICESat (Ice, Clouds and Land Elevation Satellite)

1

Laser Interferometer Gravitational Wave Observatory (LIGO)

4

Ceres

2

18

Discovery Program

2

7

Michael S. Hopkins

1

2

Featured Careers

5

Virtual Guest Program

11

Grades 9-12 for Educators

14

Aerosciences Evaluation Test Capabilities

2

Audio

6

Prizes, Challenges, & Crowdsourcing News

16

Sensing the Universe & Multimessenger Astronomy

3

Jet Propulsion Laboratory

244

Airborne Science

27

6

Quesst: The Mission

3

Small Bodies of the Solar System

3

José M. Hernández

1

Mark T. Vande Hei

1

CubeSat Launch Initiative

15

STS-80

1

Euclid

7

NEOWISE

8

69

General

595

Artemis 2

141

Pioneer

1

Russell L. Schweickart

2

Integrated Aviation Systems Program

19

LISA (Laser Interferometer Space Antenna)

3

Climate Science

7

Spitzer Space Telescope

10

Early Stage Innovations (ESI)

3

Technology Demonstration

17

MOSAICS

1

Office of the Chief Scientist (OCS)

1

13

3

GUSTO (Galactic/Extragalactic ULDB Spectroscopic Terahertz Observatory)

3

NASA Headquarters

115

Opportunity (Rover)

4

G. Reid Wiseman

16

William A. Anders

2

Hi-Rate Composite Aircraft Manufacturing

3

Anil Menon

1

Budget & Annual Reports

6

Red Giants

1

42

Kjell N. Lindgren

4

Mars Sample Return (MSR)

13

Sounds & Ringtones

1

DC-8

6

Sunita L. Williams

6

Exoplanet Discoveries

14

Materials Science

2

Nicole Aunapu Mann

3

7

Venus

10

Goddard Technology

14

Advanced Air Transport Technology

7

Astrogram

8

4

Science in the Air

12

IXPE (Imaging X-ray Polarimetry Explorer)

15

Lunar Reconnaissance Orbiter (LRO)

18

Commercial Space

92

Stephen G. Bowen

4

Earth's Magnetic Field

4

Terrestrial Planets

1

Magnetars

2

Coronal Diagnostic Experiment (CODEX)

3

STS-41B

3

Electromagnetic Spectrum

5

The Sun & Solar Physics

3

National Advisory Committee for Aeronautics (NACA)

6

6

Tracy Caldwell Dyson

8

Ganymede

1

XRISM (X-Ray Imaging and Spectroscopy Mission)

5

Human Space Travel Research

1

Apollo 8

3

People of Marshall

5

1

Robert A. R. Parker

1

ICESat-2 (Ice, Cloud and land Elevation Satellite-2)

3

Launch Services Office

8

Chandra X-Ray Observatory

69

Space Sustainability

1

Diversity at NASA

24

1

Michoud Assembly Facility

33

4

Fermi Gamma-Ray Space Telescope

14

Visible / Optical Light

1

6

Aerosols

5

Aura

2

Prizes, Challenges, and Crowdsourcing Program

39

Sentinel-6 Michael Freilich Satellite

5

1

Airspace Operations and Safety Program

14

Biological & Physical Sciences

43

Quesst: The Science

3

Small Business Innovation Research / Small Business

9

JPSS-4

1

Mars

90

CubeSats

31

STS-88

1

Eugene A. Cernan

1

Neptune

2

Underway Recovery Test 11

1

Geospace Dynamics Constellation (GDC)

1

Artemis 3

37

Pioneer 10

1

S3VI

1

Interacting Galaxies

2

LOFTID (Low-Earth Orbit Flight Test of an Inflatable Decelerator)

1

Clouds

9

Spot the International Space Station

3

Earth

230

Technology Demonstration Missions Program

12

MUREP

10

Office of the General Counsel (OGC)

36

For Kids and Students

30

31

Hayabusa 2

1

146

24

Gaia

1

William C. McCool

1

High-Speed Flight

2

1

BurstCube

4

Reflection Nebulae

2

Solar Electric Propulsion (SEP)

1

Land Cover

4

Mars Science Laboratory (MSL)

17

9

Deep Space Climate Observatory (DSCOVR)

3

SunRISE (Sun Radio Interferometer Space Experiment)

3

Exoplanet Exploration Program

4

Matthew Dominick

5

Nicole P. Stott

1

5

VERITAS (Venus Emissivity, Radio Science, InSAR, Topography & Spectroscopy)

3

GOES (Geostationary Operational Environmental Satellite)

13

Advanced Air Vehicles Program

27

11

Pluto

2

Science Instruments

6

1

11

Commercial Space Division

1

STEREO (Solar TErrestrial RElations Observatory)

4

103

TESS (Transiting Exoplanet Survey Satellite)

19

John B. Herrington

1

4

Coronal Mass Ejections

2

STS-41D

1

Ellington Field

1

322

National Space Council Users' Advisory Group (NSpC UAG)

1

PACE (Plankton, Aerosol, Cloud, Ocean Ecosystem)

25

Transformational Tools Technologies

11

Gas Giant Exoplanets

18

1

Human System Risks

15

Apollo 9

2

132

Carlos I. Noriega

1

Robert D. Cabana

2

ICON (Ionospheric Connection Explorer)

2

Launch Services Program

40

1

Space Technology Mission Directorate

151

Doing Business with NASA

5

Sustainability at Kennedy Space Center

10

3

Oceans

42

Find Your Place

8

Visible Infrared Imaging Radiometer Suite (VIIRS)

3

Grades K - 4 for Educators

13

AeroSpace Frontiers

59

Auroras

14

Project Management & Systems Engineering

2

6

Heat & Radiation

1

Alan B. Shepard Jr.

1

Black History Month

7

Quesst: The Team

3

Small Satellite Missions

26

JUICE (Jupiter Icy Moons Explorer)

1

Mars 2020

28

Curiosity (Rover)

23

STS-9

2

Europa

29

Neptune-Like Exoplanets

8

University Innovation

11

1

Artemis 4

24

Planetary Analogs

2

SAGE III (Stratospheric Aerosol and Gas Experiment)

1

International Space Station (ISS)

489

8

CloudSat

1

19

Earth Day

5

Technology for Living in Space

5

MUSE (Multi-slit Solar Explorer)

1

1

For Professionals

2

1

NASA Home & City

1

Origin & Evolution of the Universe

17

Galaxies

184

William R. Pogue

1

High-Tech Computing

11

Anne C. McClain

4

1

Remote Sensing Technology

1

Land Use

1

Space Biology Program

3

Deep Space Network

9

Sunspots

4

MAVEN (Mars Atmosphere and Volatile EvolutioN)

15

Night Sky Network

35

2

Vertical Motion Simulator

1

GOES-R

3

Advanced Capabilities for Emergency Response Operations

1

Astronauts

102

Podcasts

10

Science Mission Directorate

195

James A. McDivitt

1

Lunar Surface Innovation Consortium

7

Commercial Space Programs

22

Strategic Integration and Management Division

1

Earth's Vital Signs

1

4

5

Magnetospheric Multiscale (MMS)

2

COSI (Compton Spectrometer and Imager)

1

STS-51A

1

Elliptical Galaxies

5

THEMIS-ARTEMIS (Time History of Events and Macroscale Interactions During Substorms - Acceleration, Reconnection, Turbulence and Electrodynamics of Moon's Interaction with the Sun)

1

Native American Heritage Month

7

Pamela A. Melroy

8

Transformative Aeronautics Concepts Program

20

Gateway Program

21

Humans in Space

359

1

People of Space Operations

2

Carruthers Geocorona Observatory (GLIDE)

7

Robert L. Crippen

1

ILLUMA-T

1

Leadership

7

Charles F. Bolden Jr.

1

Space Technology Research Grants

17

Donald R. Pettit

4

Sustainable Aviation

2

Mini-RF Instrument

1

Office of Diversity and Equal Opportunity (ODEO)

1

Fission Surface Power

1

Volcanoes

8

GRAIL (Gravity Recovery And Interior Laboratory)

1

Aerospace Safety Advisory Panel

2

B200

3

Project Mercury

3

SERVIR (Regional Visualization and Monitoring System)

4

WB-57

1

128

1

51

Quesst: The Vehicle

16

Small Spacecraft Technology Program

17

Juno

18

Mars Campaign Development Division

1

6

CYGNSS (Cyclone Global Navigation Satellite System)

1

STS-93

1

29

Marshall Astrophysics

40

Neutral Buoyancy Lab

3

Exoplanet Science

25

University Leadership Initiative

5

50

2017 Solar Eclipse

3

Artemis 5

5

Planetary Defense

21

SAGE-III Meteor-3M (Stratospheric Aerosol and Gas Experiment III on Meteor-3M)

1

International Space Station Division

7

Low Boom Flight Demonstrator

25

COBE (Cosmic Background Explorer)

1

Star-forming Nebulae

15

Earth Observatory

60

Technology for Space Travel

15

Nancy Grace Roman Space Telescope

64

5

For Researchers

11

The Future of Commercial Space

13

NASA Innovative Advanced Concepts (NIAC) Program

26

Orion Multi-Purpose Crew Vehicle

59

Galaxies, Stars, & Black Holes

73

2

Hispanic Heritage Month

6

Apollo

13

Byron K. Lichtenberg

1

Research and Technology at Kennedy Space Center

15

Landsat

12

Space Communications & Navigation Program

39

Deep Space Optical Communications (DSOC)

7

Suomi NPP (Suomi National Polar-orbiting Partnership)

4

Meetings, Workshops & Conferences

1

NISAR (NASA-ISRO Synthetic Aperture Radar)

13

Exploration Ground Systems

30

Vesta

2

GOES-U

4

Advanced Plant Habitat (APH)

3

Astronomy

3

Polar

1

Science of Space Exploration

1

James H. Newman

1

Lunar Surface Innovation Initiative

8

Commercial Supersonic Technology

13

STS-1

1

Earth-like Exoplanets

5

Johnson Flight Operations

3

MAIA (Multi-Angle Imager for Aerosols)

1

Cosmic Microwave Background

1

STS-51C

1

Emission Nebulae

2

Thomas P. Stafford

3

Natural Disasters

24

Parker Solar Probe (PSP)

10

TREAT Astronauts Act

1

Gateway Space Station

27

Hurricanes & Typhoons

6

Apophis

2

Perseids

1

Cassini

10

Robert L. Gibson

1

IMAP (Interstellar Mapping and Acceleration Probe)

7

Learning Resources

136

Charles O. Hobaugh

1

29

Dragonfly

8

Sustainable Flight Demonstrator

6

MinXSS (Miniature X-ray Solar Spectrometer)

1

Office of International and Interagency Relations (OIIR)

38

Fission Surface Power (FSP)

2

Voyager 1

8

Grants & Opportunities

6

AIM (Aeronomy of Ice in the Mesosphere)

1

BARREL (Balloon Array for Radiation-belt Relativistic Electron Losses)

1

Protostars

19

Seyfert Galaxies

4

Former Astronauts

18

Weather and Atmospheric Dynamics

9

Heliophysics Division

58

Ames Research Center

205

Blogs

209

Radial Velocity

2

SmallSats Program

5

Jupiter

37

Mars Exploration Program

6

2

16

STS-96

1

Europa Clipper Resources

8

Marshall Earth Sciences

29

26

Exoplanet Transits

8

University Student Research Challenge

4

29

2023 Solar Eclipse

9

Artemis Accords

33

Planetary Defense Coordination Office

25

Saturn

23

25

Low Earth Orbit Economy

22

CoECI News

13

Stars

135

197

Technology Highlights

34

22

Open Science Data Repository (OSDR)

1

4

The Great Red Spot

1

NASA Open Source Software

1

23

Galaxies, Stars, & Black Holes Research

37

WISE (Wide-field Infrared Survey Explorer)

10

Horsehead Nebula

1

Apollo 1

1

C-130

1

Research Archive

1

Landsat 1

1

Space Communications Technology

19

Deimos

1

Super-Earth Exoplanets

10

Mesosphere

3

NOAA (National Oceanic and Atmospheric Administration)

20

Exploration Park

2

Victor J. Glover

17

GOLD (Global-scale Observations of the Limb and Disk)

3

Advanced Space Suits

2

331

Polarimeter to Unify the Corona and Heliosphere (PUNCH)

10

Science-enabling Technology

47

James Webb Space Telescope (JWST)

146

Lunar Surface Technology Research

1

Common Exploration Systems Development Division

4

STS-107

2

Johnson Leadership

2

Manufacturing, Materials, 3-D Printing

1

Courses & Curriculums for Professionals

1

STS-51D

1

EMIT (Earth Surface Mineral Dust Source Investigation)

6

Titan

4

NEA Scout (Near Earth Asteroid Scout)

1

Partner with NASA STEM

8

Trojan Asteroids

4

Gemini

2

Hybrid Thermally Efficient Core

3

Applied Sciences Program

4

Perseverance (Rover)

35

Cell and Molecular Biology

2

Robert L. Satcher Jr.

1

In-flight Education Downlinks

25

Leland D. Melvin

1

Christina H. Koch

16

Spacesuits

8

24

Sustainable Flight National Partnership

4

4

Office of Small Business Programs (OSBP)

11

Flight Demonstrations and Capabilities

1

Voyager 2

7

Gravitational Lensing

5

Air Mobility Pathfinders project

6

Barry E. Wilmore

2

Psyche Asteroid

7

Shuttle Radar Topography Mission (SRTM)

2

1

What We Do

10

Heliophysics Research Program

3

Ames Research Center's Science Directorate

32

Blue Ghost (lander)

4

Radiation

1

Snow

9

23

Mars Exploration Rovers (MER)

3

Solar System Ambassadors

1

18

STS-99

1

Events

18

Marshall Heliophysics & Planetary Science

8

3

Exoplanets

79

Uranus

6

Glenn Research Center

225

2024 Solar Eclipse

46

Artemis Campaign Development Division

3

Planetary Environments & Atmospheres

6

15

Investigation of Convective Updrafts (INCUS)

1

Low-Earth Orbit Economy

10

Cold Atom Laboratory (CAL)

4

Stellar Evolution

3

Earth Science Division

75

Technology Research

9

NASA Art Program

3

Opportunities For Educators to Get Involved

18

STS-113

1

Eclipses

40

The Human Body in Space

2

NASA Safety Center

3

OSAM-1 (On-Orbit Servicing, Assembly, and Manufacturing 1)

1

Galaxy clusters

16

28

Hubble Space Telescope

216

Apollo 10

3

C-20A

3

Research Opportunities in Space and Earth Sciences (ROSES)

4

Landsat 8 / LDCM (Landsat Data Continuity Mission)

14

Space Flight Awareness (SFA)

1

1

Supermassive Black Holes

20

MESSENGER (MErcury Surface, Space ENvironment, GEochemistry, and Ranging)

1

NOAA-20 (JPSS-1)

1

Exploration Systems Development Mission Directorate

55

3

GRACE (Gravity Recovery And Climate Experiment)

6

13

Astrophysics Division

154

Potentially Hazardous Asteroid (PHA)

4

Scientific Balloons

15

Jasmin Moghbeli

11

Lunar Trailblazer

4

Communicating and Navigating with Missions

26

SimLabs

2

Johnson Space Center

368

1

4

STS-61

1

Enceladus

4

TOPEX / Poseidon (ocean TOPography EXperiment)

1

Near Space Network

4

Partner With Us

7

Tropospheric Emissions: Monitoring of Pollution (TEMPO)

10

Gemini III

1

Hypersonic Technology

6

Aqua

2

Phobos

3

Centennial Challenges

12

Robotics

15

In-Situ Resource Utilization (ISRU)

2

Lenticular Galaxies

3

Christopher L. Williams

1

SpaceX Commercial Resupply

20

Droughts

2

SWOT (Surface Water and Ocean Topography)

16

Mission Support Directorate

2

Office of Strategic Infrastructure (OSI)

1

Flight Demos Capabilities

4

Voyager Program

6

Gravitational Microlensing

2

1

Becoming an Astronaut

5

15

5

3

Helios 1

1

Ames Space Biosciences

12

Bob Hines

1

Radioisotope Power Systems (RPS)

14

6

Katherine Johnson IV and V Facility

3

2

Solar System Exploration Research Virtual Inst.

3

Dark Matter & Dark Energy

9

Student Opportunities

1

Everyday Extraordinary Stories

1

Marshall Science Projects

8

7

Exosphere

2

3

Global Ecosystem Dynamics Investigation (GEDI)

2

3I/ATLAS

1

Artificial Intelligence (AI)

15

Planetary Geosciences & Geophysics

7

SBIR

1

Io

4

Lucy

9

1

Stellar-mass Black Holes

4

Earth Science Technology Office

9

Technology Transfer

45

NASA Centers & Facilities

146

Opportunities For International Participants to Get Involved

12

Community Partners

3

STS-125

1

Ecostress (ECOsystem Spaceborne Thermal Radiometer Experiment on Space Station)

3

The Kuiper Belt

5

NASA Shared Services Center

13

OSIRIS-APEX (Origins, Spectral Interpretation, Resource Identification, and Security – Apophis Explorer)

3

1

Women's History Month

17

Human Dimensions

8

Apollo 11

6

CADRE (Cooperative Autonomous Distributed Robotic Exploration)

3

Revolutionary Vertical Lift Technology

3

Landsat 9

11

2

Developmental, Reproductive and Evolutionary Biology

1

Supermoons

1

Messier Catalog

1

Northrop Grumman Commercial Resupply

20

Explore

6

Viking 1

1

GRACE-FO (Gravity Recovery and Climate Experiment Follow-on)

6

157

Astrophysics Explorers Program

4

PREFIRE (Polar Radiant Energy in the Far-InfraRed Experiment)

8

Sea Ice

8

Jason-CS (Continuity of Service) / Sentinel-6

4

MAF Announcements

1

Recent Posts

Transformational Tools and Technologies Resources

March 22, 2026

NASA’s X-59 Experimental Supersonic Aircraft Makes Second Flight

March 21, 2026

Hangar One Restoration Project

March 20, 2026

Newsletter Archive

June 2024

May 2024

April 2024

March 2024

February 2024

January 2024

December 2023

November 2023

October 2023

September 2023

August 2023

July 2023

June 2023

May 2021

April 2021

May 2020

April 2020