Earth's Atmosphere

Jason-CS (Continuity of Service) / Sentinel-6
Earth Science Division
Earth's Atmosphere
Extreme Weather Events
Hurricanes & Typhoons
Jet Propulsion Laboratory
Natural Disasters
Sentinel-6 Michael Freilich Satellite
Sentinel-6B
Water on Earth
Weather and Atmospheric Dynamics

How 2 US, European Satellites Are Studying Hurricanes During El Niño

Last November, NASA and its European partners launched the Sentinel-6B satellite to improve hurricane forecasts, help protect infrastructure, and benefit commercial industries, including shipping. The satellite now is flying 30 seconds behind its predecessor, Sentinel-6 Michael Freilich.
Posted September 9, 2026
Droughts
Earth
Earth's Atmosphere
Goddard Space Flight Center
Water on Earth

NASA Data Feeds River Forecasts as Snow Drought Effects Linger

NASA Earth science data is supporting machine-learning forecasts that inform decisions about water, power, and public safety in Washington state.
Posted August 20, 2026
MAIA (Multi-Angle Imager for Aerosols)
Earth
Earth Science
Earth's Atmosphere
Jet Propulsion Laboratory

NASA Mission Studies Air Pollution Over Ethiopia

A NASA-funded air pollution monitoring network has provided one of the most detailed long-term views yet of the role of black carbon, or soot produced by fires, diesel vehicles, and other combustion sources, in Ethiopia’s capital, Addis Ababa.
Posted August 17, 2026
Airborne Science
Earth
Earth's Atmosphere
Goddard Space Flight Center
Oceans

Students Take on Airborne Field Research with NASA

The gusty wind didn’t make it easy to hold tight to a balloon so large. The balloon, a scientific instrument called an ozonesonde, was about to be released into the atmosphere above the Texas Gulf Coast by students from NASA’s SARP (Student Airborne Research Program), which concluded its summer session July 27. The balloon’s job […]
Posted July 30, 2026
Air Quality
Earth
Earth's Atmosphere
Goddard Space Flight Center
Human Dimensions
Wildfires

NASA-Funded Study Shows Wildfire Smoke’s Hidden Ozone Toll

Over the last decade, wildfires have worsened ground-level ozone pollution across much of the contiguous United States, creating unhealthy air far from active flames.
Posted June 4, 2026
Artemis 2
Earth Observatory
Earth's Atmosphere
Sun-Earth Interactions

A Moonlit Earth as Seen From Artemis II

An astronaut’s photo, taken en route to the Moon, reveals our planet and its place in space in a novel way.
Posted June 4, 2026
Aqua
Earth Observatory
Earth's Atmosphere
Hurricanes & Typhoons
Visible Infrared Imaging Radiometer Suite (VIIRS)

Gravity Waves From Super Typhoon Sinlaku

Satellites observed striking upper-atmosphere phenomena generated by an intensifying tropical cyclone.
Posted June 1, 2026
Clouds
Earth Observatory
Earth's Atmosphere

Australia’s Cloudy Beauty

Valley fog gathered in the Victorian Alps while an arch-shaped cloud drifted across Port Phillip Bay.
Posted May 12, 2026
Langley Research Center
Airborne Science
Earth
Earth Science
Earth Science Division
Earth's Atmosphere
General
Science Mission Directorate

NASA’s 777 Aircraft Returns Home with Science Flights on the Horizon

NASA’s Boeing 777 has returned to the agency’s fleet after undergoing heavy structural modifications as it transforms from a giant passenger plane into the agency’s next-generation airborne science laboratory.
Posted April 22, 2026
Earth
Earth's Atmosphere
Goddard Space Flight Center
Ozone Layer

NASA, NOAA Rank 2025 Ozone Hole as 5th Smallest Since 1992

The ozone hole over the Antarctic was small in 2025 compared to previous years and remains on track to recover later this century. The hole this year was the fifth smallest since 1992, the year a landmark international agreement to phase out ozone-depleting chemicals began to take effect.
Posted November 24, 2025
Sign up for our newsletter:

Search form

Categories

Extreme Weather Events
20
TREAT Astronauts Act
1
GRACE-FO (Gravity Recovery and Climate Experiment Follow-on)
8
Zena Cardman
1
Planetary Defense
23
S3VI
1
Alan B. Shepard Jr.
1
James Webb Space Telescope (JWST)
168
BepiColombo
1
Lunar Explorer Instrument for space biology Applications (LEIA)
1
Spinoffs
46
Craters
3
NASA Directorates
48
EMIT (Earth Surface Mineral Dust Source Investigation)
7
Technology Highlights
40
GALEX (Galaxy Evolution Explorer)
1
Volcanoes
18
Orionids
1
Quesst: The Vehicle
17
2023 Solar Eclipse
9
Hurricanes & Typhoons
16
Artemis 2
203
Land Use
6
SOFIA (Stratospheric Observatory for Infrared Astronomy) / 747-SP
2
STS-64
2
Citizen Science
107
Marshall Test Facility and Support Infrastructure
3
Dust Storms
4
Next Gen STEM
10
Sonifications
1
Student Opportunities
1
Commercial Crew
109
Michael J. Foreman
1
Earth Science Technology Office
11
Northrop Grumman Commercial Resupply
24
Flightlog
1
University Leadership Initiative
7
Gravitational Waves
7
Polar
1
Science Instruments
8
Animal Biology
1
Johnson Leadership
2
Brown Dwarfs
11
Magellanic Clouds
3
Sensing the Universe & Multimessenger Astronomy
4
STEM Engagement at NASA
78
Mark C. Lee
1
DART (Double Asteroid Redirection Test)
9
NASA Socials Program
5
Exoplanet Atmosphere
13
The Great Red Spot
1
Gemini IX
1
WB-57
3
Pandora Mission
2
Remote Sensing Technology
3
Advanced Space Suits
2
In-flight Education Downlinks
28
Astrogram
8
Laser Interferometer Gravitational Wave Observatory (LIGO)
4
Aerospace Safety Advisory Panel
2
Investigation of Convective Updrafts (INCUS)
1
Audio
6
LISA (Laser Interferometer Space Antenna)
3
Space Nuclear Propulsion (SNP)
4
Supermoons
1
Constellations
1
Moderate Resolution Imaging Spectroradiometer (MODIS)
21
Ecostress (ECOsystem Spaceborne Thermal Radiometer Experiment on Space Station)
3
Office of Technology, Policy and Strategy (OTPS)
21
Swift Boost Mission
5
Fruit Fly Lab (FFL)
1
Vesta
2
Heliosphere
6
Opportunities For International Participants to Get Involved
13
Protostars
21
Hubble Space Telescope
245
Apollo 8
3
Jupiter Moons
23
Carbon Cycle
6
Skylab
6
STS-127
1
Center of Excellence for Collaborative Innovation (CoECI)
55
Mars Pathfinder
1
Didymos & Dimorphos
2
Nebulae
62
Expedition 71
7
Titan
4
Globular Clusters
6
William R. Pogue
1
Perseids
2
Robert D. Cabana
2
EZIE (Electrojet Zeeman Imaging Explorer)
2
Trojan Asteroids
5
Grades 5 - 8
12
Planetary Defense Coordination Office
27
SAGE III (Stratospheric Aerosol and Gas Experiment)
1
Alan L. Bean
1
Jasmin Moghbeli
11
Bill Nelson
9
Lunar Reconnaissance Orbiter (LRO)
22
Spiral Galaxies
77
Crew Health and Performance Exploration Analog (CHAPEA)
10
NASA en español
60
Employee Spotlights
1
Technology Research
10
Game Changing Development Program
37
Voyager 1
8
OSAM-1 (On-Orbit Servicing, Assembly, and Manufacturing 1)
1
Radial Velocity
2
2024 Solar Eclipse
46
Hybrid Thermally Efficient Core
3
Artemis 3
46
Landsat
17
SOHO (Solar and Heliospheric Observatory)
6
STS-65
1
Climate Change
55
Martian Moon Exploration (MMX)
2
Dwarf Planets
2
NIAC Studies
33
Sounding Rockets
22
Studying Exoplanets
21
Commercial Lunar Payload Services (CLPS)
96
Michael R. Barratt
2
Earth Surface & Interior
6
Nova-C (Lander)
1
Floods
11
University Student Research Challenge
6
Green Aviation Tech
17
Polarimeter to Unify the Corona and Heliosphere (PUNCH)
11
Science Mission Directorate
229
Anne C. McClain
4
Johnson Space Center
423
Bruce McCandless
2
Magnetars
5
Sentinel-6 Michael Freilich Satellite
9
STEM Impacts
4
Mark T. Vande Hei
1
David R. Scott
2
NASA Space Technology Graduate Research Opportunities (NSTGRO)
2
Exoplanet Detection Methods
8
The Human Body in Space
4
Gemini VI
1
Weather and Atmospheric Dynamics
10
Parker Solar Probe (PSP)
10
Research and Technology at Kennedy Space Center
16
Aeromechanics Research Facilities
1
In-Situ Resource Utilization (ISRU)
2
Astromaterials
14
Launch Services Office
15
Robert L. Crippen
1
AIM (Aeronomy of Ice in the Mesosphere)
1
Io
5
Aura
2
LOFTID (Low-Earth Orbit Flight Test of an Inflatable Decelerator)
1
Space Operations Mission Directorate
60
Supernova Remnants
8
Convergent Aeronautics Solutions
3
Moon Base
12
Edward G. Gibson
1
Office of the Chief Financial Officer (OCFO)
4
SWOT (Surface Water and Ocean Topography)
18
Fundamental Physics
2
Victor J. Glover
23
HelioSwarm
1
Opportunities For Researchers to Get Involved
1
Psyche Asteroid
8
Human Dimensions
20
Apollo 9
2
Katherine Johnson IV and V Facility
4
Careers
11
Skywatching
70
STS-128
1
Ceres
2
Mars Reconnaissance Orbiter (MRO)
18
Digital Information Platform
9
Neil Gehrels Swift Observatory
18
Expedition 72
7
TOPEX / Poseidon (ocean TOPography EXperiment)
1
Goddard Institute for Space Studies
17
Wind Mission
2
Perseverance (Rover)
42
Featured Careers
5
Tropospheric Emissions: Monitoring of Pollution (TEMPO)
11
Grades 5 - 8 for Educators
13
Planetary Environments & Atmospheres
8
SAGE-III Meteor-3M (Stratospheric Aerosol and Gas Experiment III on Meteor-3M)
1
Ames Earth Science Division
1
Jason-CS (Continuity of Service) / Sentinel-6
6
Binary Stars
6
Lunar Science
17
Spirit (Rover)
5
Cryogenic Fluid Management (CFM)
6
NASA Engineering & Safety Center Academy
1
Enceladus
4
Technology Transfer
51
Gamma Rays
11
Voyager 2
7
OSIRIS-APEX (Origins, Spectral Interpretation, Resource Identification, and Security – Apophis Explorer)
3
Radiation
1
3I/ATLAS
1
Hypersonic Technology
6
Artemis 4
30
Landsat 1
1
Sojourner (Rover)
2
STS-66
1
Climate Modeling
5
Materials Science
3
E-Books
5
NICER (Neutron star Interior Composition Explorer)
8
Sounding Rockets Program
16
Subsonic Flight Demonstrator
3
Commercial Resupply
49
Michael S. Hopkins
1
Earth System Observatory (ESO)
5
NuSTAR (Nuclear Spectroscopic Telescope Array)
3
For Colleges & Universities
51
Uranus
7
Greenhouse Gases
9
Potentially Hazardous Asteroid (PHA)
4
APOD
59
Johnson's Mission Control Center
6
Budget & Annual Reports
6
Sentinel-6B
8
Stennis Space Center
116
Mars
113
DAVINCI (Deep Atmosphere Venus Investigation of Noble gases, Chemistry, and Imaging)
4
NASA STEM Projects
9
Exoplanet Discoveries
16
The Kuiper Belt
6
Gemini XI
1
What We Do
10
Partner with NASA STEM
9
Research and Technology Mission Directorate
28
Aeronáutica
13
Infrared Light
4
Astronauts
115
Launch Services Program
51
Phobos
4
Robert L. Gibson
1
Air Mobility Pathfinders project
6
Ionosphere
11
Auroras
14
Loral O'Hara
8
Space Shuttle
19
Supernovae
34
Coronagraph
2
Moons
4
Eileen M. Collins
2
Office of the Chief Health and Medical Officer (OCHMO)
7
System-Wide Safety
7
FutureFlight Central
1
Video Series
4
Helix Nebula
1
Opportunities For Students to Get Involved
41
Psyche Mission
22
Human Health and Performance
31
Apollo-Soyuz
1
Kathleen Rubins
2
Carl E. Walz
1
Skywatching Tips
38
STS-129
2
Chandra X-Ray Observatory
82
Mars Sample Return (MSR)
13
Digital Transformation (DT)
7
NEO Surveyor (Near-Earth Object Surveyor Space Telescope)
10
Expedition 73
5
Topography
19
Goddard Medical and Environmental Division
1
WISE (Wide-field Infrared Survey Explorer)
11
Fermi Gamma-Ray Space Telescope
16
Tsunamis
3
Grades 9 - 12
16
Planetary Geosciences & Geophysics
9
Saturn
28
Ames Research Center
234
Jeanette J. Epps
4
Biological & Physical Sciences
46
Lunar Surface Innovation Consortium
7
Science of Space Exploration
1
Spitzer Space Telescope
10
Magnetosphere
5
Cryosphere
8
NASA Engineering and Safety Center
51
Energy Balance
1
Eugene A. Cernan
1
Technology Transfer & Spinoffs
49
Gamma-Ray Bursts
14
Voyager Program
6
OSIRIS-REx (Origins, Spectral Interpretation, Resource Identification, Security-Regolith Explorer)
18
Radioisotope Power Systems (RPS)
16
AcrimSat (Active Cavity Irradiance Monitor Satellite)
1
I Am Artemis
41
Artemis 5
8
Landsat 4
1
Solar Dynamics Observatory (SDO)
6
STS-68
1
Climate Science
7
Matthew Dominick
5
E. Michael Fincke
1
Nichole Ayers
4
Sounds & Ringtones
1
Subsonic Vehicle Technologies and Tools
4
Commercial Space
102
Michoud Assembly Facility
35
Earth Visualization & Mapping
8
Ocean Circulation
1
For Educators
13
Uranus Moons
3
Gulfstream G-III
1
PREFIRE (Polar Radiant Energy in the Far-InfraRed Experiment)
8
Apollo
14
Joint Agency Satellite Division
4
BurstCube
4
SERVIR (Regional Visualization and Monitoring System)
4
Stennis Test Facility and Support Infrastructure
4
Mars 2020
37
Dawn
3
NASA+
6
Exoplanet Exploration Program
4
The Milky Way
29
General
663
White Dwarfs
4
Partner With Us
9
Research Archive
1
Aeronautics
189
Infrared Space Observatory (ISO)
1
Astronomy
4
Leadership
13
Photojournal
55
Robert L. Satcher Jr.
1
Air Quality
8
IRIS (Interface Region Imaging Spectrograph)
1
B200
3
Low Boom Flight Demonstrator
27
Space Sustainability
1
Supersonic Flight
33
Coronal Diagnostic Experiment (CODEX)
3
MOSAICS
1
El Niño - Southern Oscillation
2
Office of the Chief Information Officer (OCIO)
4
T-34C
1
G. Reid Wiseman
26
Viking 1
1
HERA (Human Exploration Research Analog)
7
Opportunities For U.S. Citizens to Get Involved
5
Pulsars
14
Human Lander Challenge
2
Apophis
2
Kathryn C. Thornton
1
Small Bodies of the Solar System
6
STS-34
1
Chandrayaan-1
1
Mars Science Laboratory (MSL)
27
Discovery Program
2
NEOWISE
8
Expedition 74
4
Total and Spectral Solar Irradiance Sensor - 2 (TSIS-2)
1
Goddard Space Flight Center
719
Women at NASA
28
Early Career Faculty (ECF)
10
Nicole Aunapu Mann
3
Find Your Place
11
Tyler N. Hague
1
Grades 9-12 for Educators
14
Planetary Nebulae
13
Saturn Moons
15
Ames Research Center's Science Directorate
34
Jessica U. Meir
3
Black History Month
7
Lunar Surface Innovation Initiative
11
Science-enabling Technology
50
Spot the International Space Station
4
Magnetospheric Multiscale (MMS)
2
CubeSat Launch Initiative
17
NASA Headquarters
139
Environmental Management Division (EMD)
8
Europa
29
Telerobotics
1
Ganymede
1
Wallops Flight Facility
67
Outer Planets & Ocean Worlds Program
1
Raja Chari
3
Active Galaxies
14
Ice & Glaciers
33
Artemis Accords
59
Landsat 5
2
Solar Eclipses
47
STS-79
1
Clouds
18
MAVEN (Mars Atmosphere and Volatile EvolutioN)
18
Space Biology
9
Sun-Earth Interactions
4
Commercial Space Division
1
Microbiology
3
Earth's Atmosphere
36
Ocean Worlds
2
For Kids and Students
32
USGS (United States Geological Survey)
3
GUSTO (Galactic/Extragalactic ULDB Spectroscopic Terahertz Observatory)
3
Private Astronaut Missions
5
Apollo 1
1
Joint Polar Satellite System (JPSS)
1
Buzz Aldrin
1
Seyfert Galaxies
4
Stephen G. Bowen
4
Carlos I. Noriega
1
Mars Campaign Development Division
2
DC-8
6
National Advisory Committee for Aeronautics (NACA)
6
Exoplanet Science
29
The Search for Life
12
Geospace Dynamics Constellation (GDC)
1
White Sands Test Facility
18
Pathfinding for Airspace with Autonomous Vehicles
1
Research Opportunities in Space and Earth Sciences (ROSES)
5
Aeronautics Research
11
Ingenuity (Helicopter)
8
Astrophysics
390
Learning Resources
154
Physical Sciences
8
Robotics
19
Air Traffic Control Labs
2
Irregular Galaxies
10
BARREL (Balloon Array for Radiation-belt Relativistic Electron Losses)
1
Low Earth Orbit Economy
23
Space Technology Mission Directorate
175
Surface Water
17
Coronal Mass Ejections
3
MUREP
10
Electrified Aircraft Propulsion
5
Office of the Chief Scientist (OCS)
1
Tech Demo Missions
8
Gaia
1
Viking 2
1
Herschel Space Observatory
1
Opportunities to Contribute to NASA Missions & Get Involved
33
Quasars
6
Human Landing System Program
33
Applied Sciences Program
4
Kennedy Space Center
282
Small Business Innovation Research / Small Business
10
STS-41B
3
CHAPEA Mission 2
1
Marshall Astrophysics
48
Diversity at NASA
24
Neptune
3
Expedition 75
1
Trace Gas Orbiter (TGO)
1
Goddard Technology
15
Women's History Month
17
CloudSat
1
Media Resources
1
Early Stage Innovations (ESI)
3
Nicole P. Stott
1
Fission Surface Power
1
UAS Traffic Management
3
Grades K - 4
6
Planetary Science
105
SBIR
1
Ames Space Biosciences
12
Jessica Watkins
3
Black Holes
59
Lunar Surface Technology Research
3
Scientific Balloons
17
Star Clusters
27
MAIA (Multi-Angle Imager for Aerosols)
4
CubeSats
35
NASA History
152
EPSCoR
3
Europa Clipper
29
Terra
13
Gas Giant Exoplanets
20
Walter M. Schirra Jr.
1
Outside the Classroom
10
Ranger 7
2
ADEOS (Advanced Earth Observing Satellite) / MIDORI
1
Ice Giants
1
Artemis Campaign Development Division
3
Landsat 7
1
Solar Electric Propulsion (SEP)
1
STS-80
1
Space Biology Program
3
Sunita L. Williams
6
Commercial Space Programs
22
Mini-RF Instrument
1
Earth's Magnetic Field
5
Oceanography
4
For Professionals
2
Van Allen Probes
2
Hayabusa 2
1
Prizes, Challenges & Crowdsourcing
6
Apollo 10
3
Jonny Kim
5
Byron K. Lichtenberg
1
Shannon W. Lucid
1
STEREO (Solar TErrestrial RElations Observatory)
4
Carruthers Geocorona Observatory (GLIDE)
7
Mars Climate Orbiter
1
Deep Space Climate Observatory (DSCOVR)
6
National Space Council Users' Advisory Group (NSpC UAG)
1
Exoplanet Transits
11
The Solar System
172
Gerald Carr
1
Why Go To Space
2
People of Armstrong
5
Revolutionary Vertical Lift Technology
3
Aeronautics Research Mission Directorate
106
InSight (Interior Exploration using Seismic Investigations, Geodesy and Heat Transport)
4
Astrophysics Division
189
Leland D. Melvin
1
Physical Sciences Program
4
Ronald E. McNair
1
Air Traffic Management - Exploration
19
ISS Research
301
Barry E. Wilmore
2
Low-Earth Orbit Economy
10
Space Technology Research Grants
17
Sustainability
1
COSI (Compton Spectrometer and Imager)
2
MUSE (Multi-slit Solar Explorer)
1
Electrified Powertrain Flight Demo
3
Office of the General Counsel (OGC)
36
Technology
112
Galaxies
211
VIPER (Volatiles Investigating Polar Exploration Rover)
17
Hi-Rate Composite Aircraft Manufacturing
4
Opportunity (Rover)
4
Quesst (X-59)
40
Human Research Program
29
Aqua
8
Kepler / K2
9
Small Satellite Missions
27
STS-41D
1
Charles F. Bolden Jr.
1
Marshall Earth Sciences
29
Doing Business with NASA
5
Neptune-Like Exoplanets
8
Exploration Ground Systems
35
TRACERS
1
GOES (Geostationary Operational Environmental Satellite)
13
X-ray Astronomy
5
COBE (Cosmic Background Explorer)
1
Meetings, Workshops & Conferences
1
Earth
282
Night Sky Network
39
Fission Surface Power (FSP)
2
Ultra-Efficient Aviation
3
Grades K - 4 for Educators
13
Planetary Science Division
70
SBIR STTR
8
Analog Field Testing
7
Jet Propulsion Laboratory
285
Blogs
235
Lunar Trailblazer
4
Sea Ice
13
Star-forming Nebulae
16
Manufacturing, Materials, 3-D Printing
1
Curiosity (Rover)
29
NASA Home & City
1
ER-2
5
Europa Clipper Resources
8
Terrestrial Exoplanets
9
Gateway Program
21
Warren Hoburg
2
Owen K. Garriott
1
Read it!
3
Advanced Air Mobility
19
ICESat (Ice, Clouds and Land Elevation Satellite)
1
Artificial Intelligence (AI)
19
Landsat 8 / LDCM (Landsat Data Continuity Mission)
35
Solar Flares
6
STS-88
1
Lenticular Galaxies
4
Space Communications & Navigation Program
48
SunRISE (Sun Radio Interferometer Space Experiment)
3
Commercial Supersonic Technology
15
MinXSS (Miniature X-ray Solar Spectrometer)
1
Earth's Moon
134
Oceans
46
For Researchers
12
Vegetable Production System (VEGGIE)
1
Heat & Radiation
5
Prizes, Challenges & Crowdsourcing News
10
Apollo 11
6
José M. Hernández
1
C-130
1
Shuttle Radar Topography Mission (SRTM)
2
Strategic Integration and Management Division
1
Cassini
10
Mars Exploration Program
10
Deep Space Network
15
Native American Heritage Month
7
Exoplanets
95
The Sun
67
Get Involved
56
Wildfires
38
People of Goddard
81
Richard A. Mastracchio
1
Aeronautics STEM
5
Integrated Aviation Systems Program
21
Astrophysics Explorers Program
4
PI Resources
1
Rosalind Franklin (Rover)
1
Air Traffic Management and Safety
3
IXPE (Imaging X-ray Polarimetry Explorer)
18
Becoming an Astronaut
5
Lucy
10
Space Weather
34
Sustainability at Kennedy Space Center
11
Cosmic Microwave Background
1
Nancy Grace Roman Space Telescope
88
Electromagnetic Spectrum
6
Open Clusters
2
Technology Demonstration
21
Galaxies, Stars, & Black Holes
78
Virgil I. Grissom
3
High-Speed Flight
4
Organizations
26
Quesst: The Flights
5
Human Space Travel Research
2
Armstrong Flight Research Center
148
Kjell N. Lindgren
4
Small Spacecraft Technology Program
20
STS-51A
1
Charles O. Hobaugh
1
Marshall Heliophysics & Planetary Science
8
Donald R. Pettit
4
Neutral Buoyancy Lab
3
Exploration Park
2
Tracking and Data Relay Satellite (TDRS)
2
GOES-R
3
X-ray Binaries
3
CoECI News
24
Mesosphere
3
Earth Day
5
NISAR (NASA-ISRO Synthetic Aperture Radar)
23
Flight Demonstrations and Capabilities
2
Ultraviolet Light
1
GRAIL (Gravity Recovery And Interior Laboratory)
1
Planets
30
Science & Research
254
Andre Douglas
8
Joe H. Engle
1
Blue Ghost (lander)
4
MAF Announcements
1
Sea Level Rise
5
Starburst
1
Marcos Berrios
1
CYGNSS (Cyclone Global Navigation Satellite System)
1
NASA Innovative Advanced Concepts (NIAC) Program
39
EscaPADE (Escape and Plasma Acceleration and Dynamics Explorers)
7
Events
20
Terrestrial Planets
1
Gateway Space Station
28
Water & Energy Cycle
5
Ozone Layer
6
Red Dwarfs
1
Advanced Air Transport Technology
7
ICESat-2 (Ice, Cloud and land Elevation Satellite-2)
6
Asian American and Native Hawaiian Pacific Islander Heritage
5
Landsat 9
46
Solar Orbiter
2
STS-9
2
Interacting Galaxies
4
Astrophysics Pioneers
3
LGBTQ Pride
7
Space Communications Technology
21
Sunspots
4
Common Exploration Systems Development Division
4
Mission Equity
4
Earth's Vital Signs
1
Office of Diversity and Equal Opportunity (ODEO)
1
Former Astronauts
18
Vegetation
8
Heliophysics
141
Prizes, Challenges, & Crowdsourcing News
30
Apollo 12
3
JPSS-4
1
C-20A
3
Shuttle-Mir
1
STS-1
1
Cell and Molecular Biology
2
Mars Exploration Rovers (MER)
4
Deep Space Optical Communications (DSOC)
7
Natural Disasters
30
Exosphere
2
The Sun & Solar Physics
6
Glenn History
29
Wildland Fire Management
5
People of Johnson
67
Richard H. Truly
1
Aeronautics Technology
8
xEVA & Human Surface Mobility
10
Pioneer
1
Rosetta
1
Air Traffic Solutions
15
Jack Hathaway
2
Benefits Back on Earth
3
Lunar Crater Observation and Sensing Satellite (LCROSS)
1
Spacesuits
8
Cosmic Rays
2
NASA Aircraft
33
Ellington Field
2
Technology Demonstration Missions Program
14
Galaxies, Stars, & Black Holes Research
42
Virtual Guest Program
11
Origin & Evolution of the Universe
18
Quesst: The Mission
3
Human Spaceflight Mission Directorate
3
Armstrong Test Facility (Plum Brook)
5
Knowledge Inventory For Professionals
1
SmallSats Program
5
STS-51C
1
Christina H. Koch
25
Marshall Science Projects
8
Dragonfly
8
Neutron Stars
31
Exploration Systems Development Mission Directorate
73
Tracy Caldwell Dyson
8
GOES-U
4
Cold Atom Laboratory (CAL)
6
MESSENGER (MErcury Surface, Space ENvironment, GEochemistry, and Ranging)
1
Earth Observatory
176
NOAA (National Oceanic and Atmospheric Administration)
20
Flight Demos Capabilities
4
Uncategorized
76
Grants & Opportunities
6
Plant Biology
4
Science Activation
69
Andrew S.W. Thomas
1
John B. Herrington
1
Bob Hines
1
MAF Employee Assistance Program
5
Sea Surface Topography
1
Stars
159
Mariner 3
1
Dark Energy
19
NASA Open Source Software
1
Euclid
9
Everyday Extraordinary Stories
1
TESS (Transiting Exoplanet Survey Satellite)
22
Gemini
3
Water Blooms
8
PACE (Plankton, Aerosol, Cloud, Ocean Ecosystem)
29
Red Giants
1
Advanced Air Vehicles Program
32
ICON (Ionospheric Connection Explorer)
2
Associate Administrator Awards
5
Landslides
3
Solar System Ambassadors
1
STS-93
1
Aerosciences Evaluation Test Capabilities
4
International Space Station (ISS)
555
Atmospheric Composition
1
Libera
1
Space Flight Awareness (SFA)
1
Suomi NPP (Suomi National Polar-orbiting Partnership)
6
Communicating and Navigating with Missions
35
Mission Support Directorate
3
Earth-like Exoplanets
6
Office of International and Interagency Relations (OIIR)
65
Sustainable Aviation
3
Frank Borman
1
Venus
13
Heliophysics Division
68
Open Science
7
Prizes, Challenges, and Crowdsourcing Program
56
High-Tech Computing
14
Apollo 14
2
JUICE (Jupiter Icy Moons Explorer)
1
CADRE (Cooperative Autonomous Distributed Robotic Exploration)
3
SimLabs
2
STS-107
2
Centennial Challenges
15
Mars Express
2
Deimos
1
NEA Scout (Near Earth Asteroid Scout)
1
Expedition 64
1
The Universe
373
Glenn Research Center
239
Wildlife
3
People of Marshall
5
Rings of Jupiter
1
Transformational Tools Technologies
13
GOLD (Global-scale Observations of the Limb and Disk)
3
XMM-Newton (X-ray Multi-Mirror Newton)
3
Pioneer 10
1
RS-25
2
Airborne Science
30
James A. McDivitt
1
Benefits to Science
1
Lunar Discovery & Exploration Program
2
SpaceX Commercial Resupply
25
Courses & Curriculums for Professionals
1
NASA Art Program
3
Elliptical Galaxies
7
Technology for Living in Space
6
Galaxy clusters
17
Visible / Optical Light
1
Orion Multi-Purpose Crew Vehicle
72
Quesst: The Science
3
Human System Risks
17
Artemis
388
LAGEOS (LAser GEOdynamics Satellite)
2
Snow
14
STS-51D
1
Christopher L. Williams
8
Marshall Science Research & Projects
51
Drones & You
26
New Horizons
4
Explore
7
Comet 3IAtlas
1
Meteor Showers
2
Earth Science
222
NOAA-20 (JPSS-1)
2
Flight Innovation
46
Underway Recovery Test 11
1
Gravitational Lensing
7
Pluto
3
Science for Everyone
2
Andromeda Galaxy
8
John W. Young
5
Brand Partnerships
1
MAF Status
1
Seasat
1
Stellar Evolution
3
Mariner 4
2
Dark Matter
19
NASA Safety Center
3
ExoMars
3
The Big Bang
4
Gemini III
1
Water on Earth
39
Pamela A. Melroy
8
Redstone 3 (Freedom 7)
1
Advanced Capabilities for Emergency Response Operations
1
ILLUMA-T
1
Asteroids
48
Langley Research Center
159
Solar System Exploration Research Virtual Inst.
3
STS-96
1
Aerosols
7
International Space Station Division
6
Atmospheric Temperature
1
Life at NASA
10
Space Grant
2
Super-Earth Exoplanets
10
Community Partners
4
Missions
365
Earthquakes
5
Office of Small Business Programs (OSBP)
11
Sustainable Flight Demonstrator
6
Frank Rubio
5
VERITAS (Venus Emissivity, Radio Science, InSAR, Topography & Spectroscopy)
3
Heliophysics Research Program
6
Open Science Data Repository (OSDR)
1
Project Management & Systems Engineering
2
Hispanic Heritage Month
6
Apollo 15
1
Juno
21
CALIPSO (Cloud-Aerosol Lidar and Infrared Pathfinder Satellite)
1
SIR-C/X-SAR (Shuttle Imaging Radar-C / X-Band Synthetic Aperture Radar)
1
STS-113
1
Centennial Challenges News
9
Mars Moons
5
Deniz Burnham
1
Near Space Network
4
Expedition 69
3
THEMIS-ARTEMIS (Time History of Events and Macroscale Interactions During Substorms - Acceleration, Reconnection, Turbulence and Electrodynamics of Moon's Interaction with the Sun)
1
Global Ecosystem Dynamics Investigation (GEDI)
2
William A. Anders
2
People of NASA
136
Rings of Saturn
11
Extreme Temperatures
7
Transformative Aeronautics Concepts Program
27
GRACE (Gravity Recovery And Climate Experiment)
7
XRISM (X-Ray Imaging and Spectroscopy Mission)
7
Planetary Analogs
3
Russell L. Schweickart
2
Airspace Operations and Safety Program
16
James H. Newman
1
Bennu
6
Lunar Eclipses
3
SPHEREx (Spectro-Photometer for the History of the Universe and Ices Explorer)
26
Crab Nebula
6
NASA Centers & Facilities
163
Emission Nebulae
5
Technology for Space Travel
18
Galaxy Mergers
3
Visible Infrared Imaging Radiometer Suite (VIIRS)
12
Orion Program
28
Quesst: The Team
3
2017 Solar Eclipse
3
Humans in Space
410
Artemis 1
17
Land Cover
11
Social Media
6
STS-61
1
CIPHER (Complement of Integrated Protocols for Human Exploration Research)
1
Marshall Space Flight Center
348
Droughts
6
Newsletters
7
STS-99
1
Comets
17
Meteors & Meteorites
2
Earth Science Division
88
NOAA-21 (JPSS-2)
2
Flight Opportunities Program
23
University Innovation
16
Gravitational Microlensing
2
Podcasts
10
Science in the Air
14
Anil Menon
5
Johnson Flight Operations
3
Brewster H. Shaw Jr.
1
Magellan
2
SeaWiFS (Sea-viewing Wide Field-of-view Sensor)
1
Stellar-mass Black Holes
5
Mariner 7
1
Dark Matter & Dark Energy
9
NASA Shared Services Center
14
ExoMoons
1
The Future of Commercial Space
13
Gemini IV
1
Water Quality
2
Pandora
1
Reflection Nebulae
3
Advanced Plant Habitat (APH)
3
IMAP (Interstellar Mapping and Acceleration Probe)
7
Astrobiology
41
Laser Communications Relay
3
Solar Wind
14
AeroSpace Frontiers
59
Internships
29
Atmospheric Waves Experiment (AWE)
3
Life on Earth
5
Space Launch System (SLS)
114
Supermassive Black Holes
21
Compton Gamma Ray Observatory (CGRO)
1
Modeling
4
Eclipses
46
Office of Strategic Infrastructure (OSI)
2
Sustainable Flight National Partnership
4
Franklin R. Chang-Díaz
1
Vertical Motion Simulator
1
Helios 1
1
Opportunities For Educators to Get Involved
23
Project Mercury
4
Horsehead Nebula
1
Apollo 16
1
Jupiter
38
Candidate Astronauts
15
SkyFall
2
STS-125
1
Center Innovation Fund
3
Mars Odyssey
5
Developmental, Reproductive and Evolutionary Biology
1
Near-Earth Asteroid (NEA)
10
Expedition 70
54
Thomas P. Stafford
3
Global Precipitation Measurement (GPM)
2
William C. McCool
1
People of Space Operations
2
Robert A. R. Parker
1

Recent Posts

NASA Astronaut Christina Koch to Join NFL Fans in Philadelphia
October 2, 2026
Heading Home: NASA’s SpaceX Crew-12 Concludes Station Science Mission
October 2, 2026
NASA’s DAVINCI Probe Can Stand the Heat
October 2, 2026

Newsletter Archive

October 2026
September 2026
August 2026
July 2026
June 2026
May 2026
April 2026
March 2026
February 2026
January 2026
December 2025
November 2025
October 2025
September 2025
July 2025
June 2025
May 2025
April 2025
March 2025
February 2025