Goddard Space Flight Center

James Webb Space Telescope (JWST)
Astrophysics
Brown Dwarfs
Exoplanets
Goddard Space Flight Center
Missions
Science & Research
Stars
The Universe

NASA’s Webb Identifies Tiniest Free-Floating Brown Dwarf

Brown dwarfs are objects that straddle the dividing line between stars and planets. They form like stars, growing dense enough to collapse under their own gravity, but they never become dense and hot enough to begin fusing hydrogen and turn into a star. At the low end of the scale, some brown dwarfs are comparable […]
Posted December 13, 2023
Astrobiology
Goddard Space Flight Center
Outer Planets & Ocean Worlds Program

NASA: Some Icy Exoplanets May Have Habitable Oceans and Geysers

A NASA study expands the search for life beyond our solar system by indicating that 17 exoplanets (worlds outside our solar system) could have oceans of liquid water, an essential ingredient for life, beneath icy shells. Water from these oceans could occasionally erupt through the ice crust as geysers. The science team calculated the amount […]
Posted December 13, 2023
Earth
Goddard Space Flight Center
PACE (Plankton, Aerosol, Cloud, Ocean Ecosystem)

New NASA Satellite To Unravel Mysteries About Clouds, Aerosols

Some of the same properties of light and optics that make the sky blue and cause rainbows can also help scientists unlock mysteries about cloud formation and the effects of tiny particles in our air. NASA’s upcoming PACE mission will offer important insights on airborne particles of sea salt, smoke, human-made pollutants, and dust – […]
Posted December 12, 2023
MAVEN (Mars Atmosphere and Volatile EvolutioN)
Goddard Space Flight Center
Heliophysics
Mars
Solar Wind
Space Weather
The Solar System
The Sun

NASA’s MAVEN Observes the Disappearing Solar Wind

In December 2022, NASA’s MAVEN (Mars Atmosphere and Volatile EvolutioN) mission observed the dramatic and unexpected “disappearance” of a stream of charged particles constantly emanating off the Sun, known as the solar wind. This was caused by a special type of solar event that was so powerful, it created a void in its wake as […]
Posted December 11, 2023
James Webb Space Telescope (JWST)
Astrophysics Division
Goddard Space Flight Center
Missions
Nebulae
Science Mission Directorate
Stars
Supernovae
The Universe

NASA’s Webb Stuns With New High-Definition Look at Exploded Star

Mysterious features hide in near-infrared light Like a shiny, round ornament ready to be placed in the perfect spot on a holiday tree, supernova remnant Cassiopeia A (Cas A) gleams in a new image from NASA’s James Webb Space Telescope. As part of the 2023 Holidays at the White House, First Lady of the United States […]
Posted December 11, 2023
Goddard Space Flight Center
Earth

NASA Laser Reflecting Instruments to Help Pinpoint Earth Measurements

The best known use of GPS satellites is to help people know their location whether driving a car, navigating a ship or plane, or trekking across remote territory. Another important, but lesser-known, use is to distribute information to other Earth-viewing satellites to help them pinpoint measurements of our planet.
Posted December 8, 2023
Astrophysics
Astrophysics Division
Goddard Space Flight Center
Hubble Space Telescope
Missions
Science Mission Directorate

NASA’s Hubble Space Telescope Returns to Science Operations

Updated, Dec. 8, 2023 NASA restored the agency’s Hubble Space Telescope to science operations Friday, Dec. 8. The telescope had paused science observations Nov. 23 due to an issue with one of its gyros. The spacecraft is in good health and once again operating using all three of its gyros. Hubble’s two main cameras, Wide […]
Posted December 8, 2023
Astrophysics
Astrophysics Division
Goddard Space Flight Center
Hubble Space Telescope
Missions
Science & Research
Science Mission Directorate

Hubble Celebrates 30th Anniversary of Servicing Mission 1

In the pre-dawn hours on Dec. 2, 1993, the space shuttle Endeavour launched from Kennedy Space Center in Florida on a critical mission to repair NASA’s Hubble Space Telescope. Hubble was designed to be serviced in space with components that astronauts can slide in and out of place. But prior to launch, no one expected […]
Posted December 1, 2023
Astrophysics
Astrophysics Division
Galaxies
Goddard Space Flight Center
Hubble Space Telescope
Missions
Science Mission Directorate
The Universe

Hubble Views a Double Cluster of Glowing Galaxies

This Hubble image features a massive cluster of brightly glowing galaxies, first identified as Abell 3192. Like all galaxy clusters, this one is suffused with hot gas that emits powerful X-rays, and it is enveloped in a halo of invisible dark matter. All this unseen material – not to mention the many galaxies visible in this image […]
Posted December 1, 2023
James Webb Space Telescope (JWST)
Exoplanets
Goddard Space Flight Center
Missions
Nebulae
Planetary Nebulae
Stars
Terrestrial Exoplanets
The Universe

Webb Study Reveals Rocky Planets Can Form in Extreme Environments

An international team of astronomers has used NASA’s James Webb Space Telescope to provide the first observation of water and other molecules in the highly irradiated inner, rocky-planet-forming regions of a disk in one of the most extreme environments in our galaxy.
Posted November 30, 2023
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Opportunities to Contribute to NASA Missions & Get Involved
20
Solar Electric Propulsion (SEP)
1
NASA en español
36
Anil Menon
1
Buzz Aldrin
1
Sustainable Flight National Partnership
4
Voyager 2
7
Space Communications Technology
18
Apollo 9
2
Carruthers Geocorona Observatory (GLIDE)
1
Technology Research
8
Why Go To Space
2
Grades 5 - 8
10
IXPE (Imaging X-ray Polarimetry Explorer)
12
Drones & You
23
Launch Services Office
8
Northrop Grumman Commercial Resupply
15
Sensing the Universe & Multimessenger Astronomy
2
Michael J. Foreman
1
Polar
1
STS-113
1
Aeronautics Research Mission Directorate
75
Auroras
13
STS-80
1
Underway Recovery Test 11
1
Galaxy clusters
11
Human Research Program
15
COSI (Compton Spectrometer and Imager)
1
EPSCoR
3
James H. Newman
1
NASA Shared Services Center
13
Rings of Jupiter
1
Magnetospheric Multiscale (MMS)
2
Owen K. Garriott
1
ICESat-2 (Ice, Cloud and land Elevation Satellite-2)
2
Dark Matter
13
Exoplanet Atmosphere
9
Johnson's Mission Control Center
5
Near-Earth Asteroid (NEA)
10
RS-25
1
Mars Express
2
People of Marshall
3
SpaceX Commercial Resupply
19
Artemis 4
22
The Kuiper Belt
4
xEVA & Human Surface Mobility
9
Fission Surface Power (FSP)
2
Green Aviation Tech
17
CloudSat
1
Earth Science Technology Office
9
Low Boom Flight Demonstrator
16
Office of the Chief Health and Medical Officer (OCHMO)
3
Small Bodies of the Solar System
2
Moderate Resolution Imaging Spectroradiometer (MODIS)
7
Protostars
13
STS-61
1
Airspace Operations and Safety Program
11
Black History Month
7
Super-Earth Exoplanets
9
Vertical Motion Simulator
1
Gemini IV
1
Global Precipitation Measurement (GPM)
2
Interacting Galaxies
2
Deniz Burnham
1
Expedition 72
7
Kathryn C. Thornton
1
Next Gen STEM
8
Science in the Air
10
Marshall Space Flight Center
280
Planetary Defense Coordination Office
24
Stellar-mass Black Holes
4
ADEOS (Advanced Earth Observing Satellite) / MIDORI
1
Astronauts
87
Trace Gas Orbiter (TGO)
1
Frank Rubio
4
Herschel Space Observatory
1
Commercial Supersonic Technology
9
Edward G. Gibson
1
Raja Chari
3
Lunar Surface Innovation Initiative
8
Opportunity (Rover)
3
Solar Flares
5
NASA Engineering & Safety Center Academy
1
Animal Biology
1
Byron K. Lichtenberg
1
SWOT (Surface Water and Ocean Topography)
15
Voyager Program
6
Manufacturing, Materials, 3-D Printing
1
Ozone Layer
5
Space Grant
2
Apollo-Soyuz
1
Cassini
8
Technology Transfer
41
Wildfires
12
Grades 5 - 8 for Educators
9
Droughts
1
Launch Services Program
36
Nova-C (Lander)
1
Sentinel-6 Michael Freilich Satellite
4
Michael R. Barratt
2
Polarimeter to Unify the Corona and Heliosphere (PUNCH)
9
STS-125
1
Aeronautics Technology
2
B200
2
STS-88
1
University Innovation
10
GALEX (Galaxy Evolution Explorer)
2
Human Space Travel Research
1
Cosmic Microwave Background
1
ER-2
4
James Webb Space Telescope (JWST)
119
NASA Socials Program
3
Rings of Saturn
10
ICON (Ionospheric Connection Explorer)
2
Dark Matter & Dark Energy
8
Exoplanet Detection Methods
5
Joint Agency Satellite Division
4
Nebulae
38
Russell L. Schweickart
2
Mars Moons
5
People of NASA
131
SPHEREx (Spectro-Photometer for the History of the Universe and Ices Explorer)
20
Artemis 5
3
The Milky Way
14
XMM-Newton (X-ray Multi-Mirror Newton)
2
Flight Innovation
24
Greenhouse Gases
9
COBE (Cosmic Background Explorer)
1
Earth Surface & Interior
3
Low Earth Orbit Economy
20
Office of the Chief Information Officer (OCIO)
4
Small Business Innovation Research / Small Business
9
Moons
4
Psyche Asteroid
7
STS-64
2
Alan B. Shepard Jr.
1
Black Holes
46
Supermassive Black Holes
18
Vesta
2
Gemini IX
1
Goddard Institute for Space Studies
15
International Space Station (ISS)
415
Developmental, Reproductive and Evolutionary Biology
1
Expedition 73
2
Kennedy Space Center
210
NIAC Studies
23
Science Instruments
5
Marshall Test Facility and Support Infrastructure
1
Planetary Environments & Atmospheres
5
STEM Engagement at NASA
70
Advanced Air Mobility
17
Astronomy
2
Tracking and Data Relay Satellite (TDRS)
1
Franklin R. Chang-Díaz
1
Hi-Rate Composite Aircraft Manufacturing
3
Common Exploration Systems Development Division
4
Eileen M. Collins
2
Ranger 7
2
Lunar Surface Technology Research
1
Organizations
24
Solar Orbiter
2
NASA Engineering and Safety Center
34
Anne C. McClain
4
C-130
1
System-Wide Safety
7
Wallops Flight Facility
55
NASA Space Technology Graduate Research Opportunities (NSTGRO)
1
Robert A. R. Parker
1
Marcos Berrios
1
PACE (Plankton, Aerosol, Cloud, Ocean Ecosystem)
24
Space Launch System (SLS)
85
Apophis
2
Cell and Molecular Biology
2
Technology Transfer & Spinoffs
41
Wildland Fire Management
2
Grades 9 - 12
8
Dust Storms
3
Leadership
6
NuSTAR (Nuclear Spectroscopic Telescope Array)
3
Sentinel-6B
1
Michael S. Hopkins
1
Potentially Hazardous Asteroid (PHA)
3
STS-127
1
Aerosols
4
BARREL (Balloon Array for Radiation-belt Relativistic Electron Losses)
1
STS-9
2
University Leadership Initiative
5
Game Changing Development Program
32
Human System Risks
15
Crab Nebula
4
EscaPADE (Escape and Plasma Acceleration and Dynamics Explorers)
3
Jasmin Moghbeli
11
Gemini VI
1
ILLUMA-T
1
DART (Double Asteroid Redirection Test)
8
Exoplanet Discoveries
11
Joint Polar Satellite System (JPSS)
1
Neil Gehrels Swift Observatory
9
S3VI
1
Mars Odyssey
5
People of Space Operations
1
Spinoffs
38
Artemis Accords
26
The Search for Life
8
XRISM (X-Ray Imaging and Spectroscopy Mission)
5
Flight Opportunities Program
19
GUSTO (Galactic/Extragalactic ULDB Spectroscopic Terahertz Observatory)
3
CoECI News
5
Earth System Observatory (ESO)
5
Low-Earth Orbit Economy
10
Office of the Chief Scientist (OCS)
1
Small Satellite Missions
26
MOSAICS
1
Psyche Mission
13
Alan L. Bean
1
Blogs
177
Supermoons
1
Victor J. Glover
10

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