Galaxies

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XRISM (X-Ray Imaging and Spectroscopy Mission)

NASA/JAXA’s XRISM Mission Captures Unmatched Data With Just 36 Pixels

At a time when phone cameras are capable of taking snapshots with millions of pixels, an instrument on the Japan-led XRISM (X-ray Imaging and Spectroscopy Mission) satellite captures revolutionary science with just 36 of them. “That may sound impossible, but it’s actually true,” said Richard Kelley, the U.S.
Posted April 30, 2024
Galaxies
Galaxies, Stars, & Black Holes
Hubble Space Telescope
Spiral Galaxies

Hubble Spots a Magnificent Barred Galaxy

The magnificent central bar of NGC 2217 (also known as AM 0619-271) shines bright in the constellation of Canis Major (The Greater Dog), in this image taken by the NASA/ESA Hubble Space Telescope. Roughly 65 million light-years from Earth, this barred spiral galaxy is a similar size to our Milky Way at 100,000 light-years across.
Posted April 26, 2024
Galaxies
Goddard Space Flight Center
Hubble Space Telescope
Missions
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Hubble Captures a Bright Galactic and Stellar Duo

This image from the NASA/ESA Hubble Space Telescope features NGC 3783, a bright barred spiral galaxy about 130 million light-years from Earth that also lends its name to the eponymous NGC 3783 galaxy group. Like galaxy clusters, galaxy groups are aggregates of gravitationally bound galaxies.
Posted April 19, 2024
Astrophysics
Astrophysics Division
Galaxies
Goddard Space Flight Center
Hubble Space Telescope
Missions
Nebulae
Spiral Galaxies
The Universe

Hubble Spots a Galaxy Hidden in a Dark Cloud

The subject of this image taken with the NASA/ESA Hubble Space Telescope is the spiral galaxy IC 4633, located 100 million light-years away from us in the constellation Apus. IC 4633 is a galaxy rich in star-forming activity and also hosts an active galactic nucleus at its core. From our point of view, the galaxy […]
Posted April 12, 2024
Astrophysics
Astrophysics Division
Galaxies
Goddard Space Flight Center
Hubble Space Telescope
Missions
The Universe

Hubble Peers at Pair of Closely Interacting Galaxies

This image from the NASA/ESA Hubble Space Telescope features Arp 72, a very selective galaxy group that only includes two galaxies interacting due to gravity: NGC 5996 (the large spiral galaxy) and NGC 5994 (its smaller companion, in the lower left of the image). Both galaxies lie approximately 160 million light-years from Earth, and their […]
Posted April 5, 2024
Astrophysics
Galaxies
Galaxies, Stars, & Black Holes
Hubble Space Telescope
James Webb Space Telescope (JWST)
Science & Research
Spiral Galaxies
Stars
The Universe

NASA’s Webb Probes an Extreme Starburst Galaxy

Amid a site teeming with new and young stars lies an intricate substructure. A team of astronomers has used NASA’s James Webb Space Telescope to survey the starburst galaxy Messier 82 (M82). Located 12 million light-years away in the constellation Ursa Major, this galaxy is relatively compact in size but hosts a frenzy of star […]
Posted April 3, 2024
Galaxies
Hubble Space Telescope

Hubble Views a Galaxy Under Pressure

This NASA/ESA Hubble Space Telescope image shows LEDA 42160, a galaxy about 52 million light-years from Earth in the constellation Virgo. The dwarf galaxy is one of many forcing its way through the comparatively dense gas in the massive Virgo cluster of galaxies.
Posted March 25, 2024
Astrophysics
Galaxies
Goddard Space Flight Center
Hubble Space Telescope
Irregular Galaxies
Missions
The Universe

Hubble Spots the Spider Galaxy

This image from the NASA/ESA Hubble Space Telescope shows the gauzy-looking celestial body UGC 5829, an irregular galaxy that lies about 30 million light-years away. Despite the lack of observations of this relatively faint galaxy, UGC 5829 has a distinct and descriptive name: the Spider Galaxy.
Posted March 22, 2024
Nancy Grace Roman Space Telescope
Galaxies
Galaxies, Stars, & Black Holes
Goddard Space Flight Center
Hubble Space Telescope
James Webb Space Telescope (JWST)
Missions
Spitzer Space Telescope
Stars
The Milky Way
The Universe

NASA’s Roman Team Selects Survey to Map Our Galaxy’s Far Side

NASA’s Nancy Grace Roman Space Telescope team has announced plans for an unprecedented survey of the plane of our Milky Way galaxy. It will peer deeper into this region than any other survey, mapping more of our galaxy’s stars than all previous observations combined. “There’s a really broad range of science we can explore with […]
Posted March 12, 2024
Astrophysics
Astrophysics Division
Galaxies
Goddard Space Flight Center
Hubble Space Telescope
Missions
The Universe

Hubble Sees a Spiral Galaxy Edge-On

This NASA/ESA Hubble Space Telescope image shows NGC 4423, a galaxy that lies about 55 million light-years away in the constellation Virgo. In this image, NGC 4423 appears to have quite an irregular, tubular form, so it might be surprising to find out that it is in fact a spiral galaxy. Knowing this, we can make out the […]
Posted March 8, 2024
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The Future of Commercial Space
13
Galaxy clusters
17
Water Quality
1
Horsehead Nebula
1
Apollo 8
3
Outside the Classroom
10
Careers
11
Ranger 7
2
Hurricanes & Typhoons
10
Landsat
17
Ceres
2
Solar System Ambassadors
1
Digital Information Platform
9
STS-99
1
Matthew Dominick
5
Nicole Aunapu Mann
3
Explore
6
University Innovation
14
GOLD (Global-scale Observations of the Limb and Disk)
3
AeroSpace Frontiers
59
Audio
6
Planetary Science
91
SBIR
1
James Webb Space Telescope (JWST)
157
Lunar Science
15
Alan B. Shepard Jr.
1
Binary Stars
6
Prizes, Challenges & Crowdsourcing
6
Sea Ice
10
Johnson Leadership
2
Magnetosphere
5
Shuttle Radar Topography Mission (SRTM)
2
Cryogenic Fluid Management (CFM)
6
STS-113
1
Environmental Management Division (EMD)
8
Mars
103
National Advisory Committee for Aeronautics (NACA)
6
Everyday Extraordinary Stories
1
Thomas P. Stafford
3
Gemini III
1
William C. McCool
1
2023 Solar Eclipse
9
Artemis 3
43
People of Armstrong
4
Revolutionary Vertical Lift Technology
3
In-flight Education Downlinks
27
Launch Services Program
48
Climate Modeling
4
Space Flight Awareness (SFA)
1
E-Books
5
Supermassive Black Holes
20
Microbiology
3
Ocean Worlds
2
Flight Innovation
38
Vertical Motion Simulator
1
Gravitational Lensing
7
MUREP
10
Office of the Chief Scientist (OCS)
1
Frank Rubio
5
Volcanoes
14
Heliophysics Research Program
3
Animal Biology
1
Budget & Annual Reports
6
Quesst (X-59)
40
Jupiter Moons
23
Snow
13
DAVINCI (Deep Atmosphere Venus Investigation of Noble gases, Chemistry, and Imaging)
3
STS-61
1
Mars Science Laboratory (MSL)
23
Neptune
2
Expedition 64
1
TREAT Astronauts Act
1
Global Ecosystem Dynamics Investigation (GEDI)
2
Zena Cardman
1
Advanced Space Suits
2
Astromaterials
13
Physical Sciences Program
4
Ronald E. McNair
1
Investigation of Convective Updrafts (INCUS)
1
Loral O'Hara
8
Commercial Resupply
49
SpaceX Commercial Resupply
24
Earth Visualization & Mapping
4
Swift Boost Mission
2
Coronagraph
1
Stellar-mass Black Holes
5
El Niño - Southern Oscillation
1
Technology Research
10
NASA History
149
Opportunity (Rover)
4
The Great Red Spot
1
Galaxy Mergers
1
WB-57
1
Hubble Space Telescope
232
Apollo 9
2
Owen K. Garriott
1
Carl E. Walz
1
Read it!
3
Hybrid Thermally Efficient Core
3
Landsat 1
1
Chandra X-Ray Observatory
76
Solar System Exploration Research Virtual Inst.
3
Digital Transformation (DT)
7
Student Opportunities
1
MAVEN (Mars Atmosphere and Volatile EvolutioN)
17
Nicole P. Stott
1
Extreme Temperatures
5
University Leadership Initiative
6
GRACE (Gravity Recovery And Climate Experiment)
6
Aerospace Safety Advisory Panel
2
Aura
2
Planetary Science Division
64
SBIR STTR
8
Jasmin Moghbeli
11
Lunar Surface Innovation Consortium
7
Alan L. Bean
1
Biological & Physical Sciences
44
Prizes, Challenges & Crowdsourcing News
10
Sea Level Rise
4
Johnson Space Center
394
Magnetospheric Multiscale (MMS)
2
SimLabs
2
Cryosphere
7
STS-125
1
EPSCoR
3
Mars 2020
32
National Space Council Users' Advisory Group (NSpC UAG)
1
ExoMars
3
Titan
4
Gemini IV
1
William R. Pogue
1
2024 Solar Eclipse
46
Artemis 4
28
People of Goddard
80
Richard A. Mastracchio
1
In-Situ Resource Utilization (ISRU)
2
Leadership
11
Climate Science
7
Space Grant
2
Early Career Faculty (ECF)
9
Supermoons
1
Mini-RF Instrument
1
Oceanography
4
Flight Opportunities Program
23
Vesta
2
Gravitational Microlensing
2
MUSE (Multi-slit Solar Explorer)
1
Office of the General Counsel (OGC)
36
Franklin R. Chang-Díaz
1
Voyager 1
8
Helios 1
1
Anne C. McClain
4
BurstCube
4
Quesst: The Flights
5
Katherine Johnson IV and V Facility
3
Social Media
6
Dawn
3
STS-64
2
Marshall Astrophysics
41
Neptune-Like Exoplanets
8
Expedition 69
3
Trojan Asteroids
5
Global Precipitation Measurement (GPM)
2
Aeromechanics Research Facilities
1
Astronauts
108
PI Resources
1
Rosalind Franklin (Rover)
1
Io
4
Low Boom Flight Demonstrator
27
Commercial Space
95
SPHEREx (Spectro-Photometer for the History of the Universe and Ices Explorer)
26
Earth's Atmosphere
32
SWOT (Surface Water and Ocean Topography)
17
Lunar Surface Innovation Initiative
8
Coronal Diagnostic Experiment (CODEX)
3
STEM Engagement at NASA
77
Electrified Aircraft Propulsion
3
Technology Transfer
47
NASA Home & City
1
Organizations
25
The Human Body in Space
2
GALEX (Galaxy Evolution Explorer)
1
Weather and Atmospheric Dynamics
9
Human Dimensions
14
Apollo-Soyuz
1
Ozone Layer
6
Carlos I. Noriega
1
Red Dwarfs
1
Hypersonic Technology
6
Landsat 5
2
Chandrayaan-1
1
Solar Wind
14
Discovery Program
2
Studying Exoplanets
21
Media Resources
1
Night Sky Network
37
Extreme Weather Events
18
University Student Research Challenge
5
GRACE-FO (Gravity Recovery and Climate Experiment Follow-on)
7
AIM (Aeronomy of Ice in the Mesosphere)
1
Auroras
14
Planets
29
Science & Research
238
Jason-CS (Continuity of Service) / Sentinel-6
5
Ames Earth Science Division
1
Black History Month
7
Prizes, Challenges, & Crowdsourcing News
23
Sea Surface Topography
1
Johnson's Mission Control Center
6
MAIA (Multi-Angle Imager for Aerosols)
1
SIR-C/X-SAR (Shuttle Imaging Radar-C / X-Band Synthetic Aperture Radar)
1
CubeSat Launch Initiative
17
STS-127
1
ER-2
5
Mars Campaign Development Division
1
Native American Heritage Month
7
ExoMoons
1
TOPEX / Poseidon (ocean TOPography EXperiment)
1
Gemini IX
1
Wind Mission
2
3I/ATLAS
1
Artemis 5
7
People of Johnson
65
Richard H. Truly
1
Infrared Light
4
Learning Resources
145
Clouds
12
Space Launch System (SLS)
114
Early Stage Innovations (ESI)
3
Supernova Remnants
8
MinXSS (Miniature X-ray Solar Spectrometer)
1
Oceans
43
Flightlog
1
Victor J. Glover
22
Gravitational Waves
7
Nancy Grace Roman Space Telescope
75
Open Clusters
2
Fruit Fly Lab (FFL)
1
Voyager 2
7
Heliosphere
5
Apollo
14
Buzz Aldrin
1
Quesst: The Mission
3
Kathleen Rubins
2
SOFIA (Stratospheric Observatory for Infrared Astronomy) / 747-SP
2
DC-8
6
STS-65
1
Marshall Earth Sciences
29
Neutral Buoyancy Lab
3
Expedition 70
54
Tropospheric Emissions: Monitoring of Pollution (TEMPO)
10
Globular Clusters
2
Aeronáutica
13
Astronomy
3
Pioneer
1
Rosetta
1
Ionosphere
10
Low Earth Orbit Economy
22
Commercial Space Division
1
Spinoffs
42
Earth's Magnetic Field
5
System-Wide Safety
7
Jeanette J. Epps
4
Lunar Surface Technology Research
1
Coronal Mass Ejections
2
STEM Impacts
4
Electrified Powertrain Flight Demo
3
Technology Transfer & Spinoffs
45
NASA Innovative Advanced Concepts (NIAC) Program
28
Origin & Evolution of the Universe
18
The Kuiper Belt
5
Game Changing Development Program
37
What We Do
10
Human Health and Performance
29
Apophis
2
PACE (Plankton, Aerosol, Cloud, Ocean Ecosystem)
27
Carruthers Geocorona Observatory (GLIDE)
7
Red Giants
1
I Am Artemis
40
Landsat 7
1
CHAPEA Mission 2
1
Sonifications
1
Diversity at NASA
24
Subsonic Flight Demonstrator
2
Meetings, Workshops & Conferences
1
NISAR (NASA-ISRO Synthetic Aperture Radar)
19
EZIE (Electrojet Zeeman Imaging Explorer)
2
Uranus
6
Grades 5 - 8
11
Air Mobility Pathfinders project
6
B200
3
Plant Biology
4
Science Activation
63
Ames Research Center
220
Black Holes
54
Prizes, Challenges, and Crowdsourcing Program
46
Seasat
1
Joint Agency Satellite Division
4
Manufacturing, Materials, 3-D Printing
1
Skylab
6
CubeSats
32
STS-128
1
EscaPADE (Escape and Plasma Acceleration and Dynamics Explorers)
6
Mars Exploration Program
7
Natural Disasters
29
Exoplanet Atmosphere
11
Topography
11
Gemini VI
1
WISE (Wide-field Infrared Survey Explorer)
11
AcrimSat (Active Cavity Irradiance Monitor Satellite)
1
Artemis Accords
45
People of Marshall
5
Rings of Jupiter
1
Infrared Space Observatory (ISO)
1
Leland D. Melvin
1
CloudSat
1
Space Nuclear Propulsion (SNP)
4
Earth
263
Supernovae
33
Mission Equity
4
Office of Diversity and Equal Opportunity (ODEO)
1
Floods
10
Video Series
4
Green Aviation Tech
17

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