Galaxies

SPHEREx (Spectro-Photometer for the History of the Universe and Ices Explorer)
Astrophysics
Galaxies
Jet Propulsion Laboratory
The Search for Life
The Universe

Why NASA’s SPHEREx Mission Will Make ‘Most Colorful’ Cosmic Map Ever

The space telescope will detect over 100 colors from hundreds of millions of stars and galaxies. Here’s what astronomers will do with all that color. NASA’s SPHEREx mission won’t be the first space telescope to observe hundreds of millions of stars and galaxies when it launches no later than April 2025, but it will be […]
Posted October 31, 2024
Astrophysics
Galaxies
Galaxies, Stars, & Black Holes Research
Goddard Space Flight Center
Hubble Space Telescope
James Webb Space Telescope (JWST)
Science & Research
Spiral Galaxies
The Universe

‘Blood-Soaked’ Eyes: NASA’s Webb, Hubble Examine Galaxy Pair

Stare deeply at these galaxies. They appear as if blood is pumping through the top of a flesh-free face. The long, ghastly “stare” of their searing eye-like cores shines out into the supreme cosmic darkness. It’s good fortune that looks can be deceiving. These galaxies have only grazed one another to date, with the smaller […]
Posted October 31, 2024
Galaxies
Hubble Space Telescope
Spiral Galaxies

Hubble Sees a Celestial Cannonball

The spiral galaxy in this NASA/ESA Hubble Space Telescope image is IC 3225. It looks remarkably as if it was launched from a cannon, speeding through space like a comet with a tail of gas streaming from its disk behind it. The scenes that galaxies appear in from Earth’s point of view are fascinating; many seem to hang […]
Posted October 25, 2024
Astrophysics
Astrophysics Division
Galaxies
Goddard Space Flight Center
Hubble Space Telescope
Science Mission Directorate
Spiral Galaxies
The Universe

Hubble Captures a New View of Galaxy M90

This NASA/ESA Hubble Space Telescope image features the striking spiral galaxy Messier 90 (M90, also NGC 4569), located in the constellation Virgo. In 2019, Hubble released an image of M90 created with Wide Field and Planetary Camera 2 (WFPC2) data taken in 1994, soon after its installation. That WFPC2 image has a distinctive stair-step pattern […]
Posted October 18, 2024
Astrophysics
Astrophysics Division
Galaxies
Hubble Space Telescope
Spiral Galaxies
Stars

Hubble Captures Stellar Nurseries in a Majestic Spiral

This image from the NASA/ESA Hubble Space Telescope features the spiral galaxy IC 1954, located 45 million light-years from Earth in the constellation Horologium. It sports a glowing bar in its core, majestically winding spiral arms, and clouds of dark dust across it. Numerous glowing, pink spots across the disc of the galaxy are H-alpha […]
Posted September 27, 2024
Astrophysics
Galaxies
Goddard Space Flight Center
James Webb Space Telescope (JWST)
Science & Research
Stars
The Universe

In Odd Galaxy, NASA’s Webb Finds Potential Missing Link to First Stars

Looking deep into the early universe with NASA’s James Webb Space Telescope, astronomers have found something unprecedented: a galaxy with an odd light signature, which they attribute to its gas outshining its stars.
Posted September 25, 2024
Astrophysics
Astrophysics Division
Galaxies
Goddard Space Flight Center
Hubble Space Telescope
Spiral Galaxies
The Universe

Hubble Lights the Way with New Multiwavelength Galaxy View

The magnificent galaxy featured in this NASA/ESA Hubble Space Telescope image is NGC 1559. It is a barred spiral galaxy located in the constellation Reticulum, approximately 35 million light-years from Earth. The brilliant light captured in the current image offers a wealth of information.
Posted September 20, 2024
Chandra X-Ray Observatory
Galaxies
Marshall Astrophysics
Marshall Space Flight Center
The Universe

NASA’s Chandra Finds Galaxy Cluster That Crosses the Streams

Astronomers using NASA’s Chandra X-ray Observatory have found a galaxy cluster has two streams of superheated gas crossing one another. This result shows that crossing the streams may lead to the creation of new structure.
Posted September 19, 2024
Active Galaxies
Astrophysics
Galaxies
Galaxies, Stars, & Black Holes
Goddard Space Flight Center
James Webb Space Telescope (JWST)
Science & Research
Seyfert Galaxies
The Universe

NASA’s Webb Provides Another Look Into Galactic Collisions

Smile for the camera! An interaction between an elliptical galaxy and a spiral galaxy, collectively known as Arp 107, seems to have given the spiral a happier outlook thanks to the two bright “eyes” and the wide semicircular “smile.” The region has been observed before in infrared by NASA’s Spitzer Space Telescope in 2005, however […]
Posted September 18, 2024
Astrophysics
Astrophysics Division
Galaxies
Goddard Space Flight Center
Hubble Space Telescope
Missions
Spiral Galaxies
The Universe

Hubble Examines a Spiral Star Factory

This NASA/ESA Hubble Space Telescope image features a spiral galaxy in the constellation Virgo named NGC 5668. It is relatively near to us at 90 million light-years from Earth and quite accessible for astronomers to study with both space- and ground-based telescopes. At first glance, it doesn’t seem like a remarkable galaxy. It is around […]
Posted September 13, 2024
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Neil Gehrels Swift Observatory
8
Coronal Diagnostic Experiment (CODEX)
1
Technology Highlights
27
William A. Anders
2
Air Traffic Management - Exploration
7
Bill Nelson
9
NICER (Neutron star Interior Composition Explorer)
8
CYGNSS (Cyclone Global Navigation Satellite System)
1
Planetary Nebulae
6
Exoplanet Atmosphere
9
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2
STS-34
1
Grades K - 4
6
Jessica Watkins
3
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14
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4
University Student Research Challenge
3
Artemis 1
13
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1
Chandra X-Ray Observatory
53
Origin & Evolution of the Universe
12
Earth Science Division
45
Ranger 7
2
Robert L. Gibson
1
Space Shuttle
16
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7
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4
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4
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2
Saturn
17
Spitzer Space Telescope
9
General
530
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2
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1
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264
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2
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1
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4
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2
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6
Private Astronaut Missions
2
Expedition 72
6
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4
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4
STS-80
1
Heliophysics Division
46
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7
NASA Engineering and Safety Center
34
Suomi NPP (Suomi National Polar-orbiting Partnership)
4
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2024 Solar Eclipse
46
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23
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74
Pamela A. Melroy
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3
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21
EPSCoR
3
Scientific Balloons
14
Stephen G. Bowen
4
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12
Ionosphere
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Launch Services Program
35
Michael S. Hopkins
1
Tracy Caldwell Dyson
8
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1
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36
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21
Quasars
3
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14
Frank Borman
1
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177
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1
NASA+
2
Sustainable Flight National Partnership
4
Warren Hoburg
2
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125
Audio
6
NEO Surveyor (Near-Earth Object Surveyor Space Telescope)
10
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8
William R. Pogue
1
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10
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3
Nichole Ayers
4
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12
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71
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5
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2
STS-41B
3
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9
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200
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17
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1
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5
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80
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7
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1
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30
Earth Science Technology Office
7
Read it!
3
Robert L. Satcher Jr.
1
Space Sustainability
1
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10
I Am Artemis
15
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4
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4
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9
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3
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1
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1
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202
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1
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4
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5
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4
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3
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6
Expedition 73
2
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2
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2
STS-88
1
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3
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1
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87
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9
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16
AcrimSat (Active Cavity Irradiance Monitor Satellite)
1
Astrogram
8
Commercial Space Division
1
Parker Solar Probe (PSP)
8
Edward G. Gibson
1
Aura
2
NEOWISE
7
COSI (Compton Spectrometer and Imager)
1
Phobos
3
ER-2
4
Sea Ice
5
STEREO (Solar TErrestrial RElations Observatory)
2
GOES-R
3
IRIS (Interface Region Imaging Spectrograph)
1
Leadership
6
Michoud Assembly Facility
29
Transformational Tools Technologies
7
Apollo 8
3
Carlos I. Noriega
1
Open Science
1
Droughts
1
Quesst (X-59)
23
Sounds & Ringtones
1
Frank Rubio
4
Human Dimensions
2
Marcos Berrios
1
National Advisory Committee for Aeronautics (NACA)
6
SWOT (Surface Water and Ocean Topography)
13
Water & Energy Cycle
5
Aeronautics Research
6
Mars Odyssey
4
Technology Transfer
38
Wind Mission
2
Airborne Science
22
Biological & Physical Sciences
28
Nicole Aunapu Mann
3
Dark Matter
12
Planetary Science Division
51
Exoplanet Discoveries
11
SIR-C/X-SAR (Shuttle Imaging Radar-C / X-Band Synthetic Aperture Radar)
1
STS-41D
1
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5
John B. Herrington
1
Low-Earth Orbit Economy
10
MUREP
10
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3
Artemis 3
27
Clouds
5
Charles F. Bolden Jr.
1
Orion Program
12
Earth Surface & Interior
3
Red Dwarfs
1
Robotics
12
Space Technology Mission Directorate
125
Ganymede
1
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11
Joint Polar Satellite System (JPSS)
1
SBIR STTR
7
Star Clusters
12
Gerald Carr
1
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6
Kepler / K2
4
Martian Moon Exploration (MMX)
2
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13
Anil Menon
1
Buzz Aldrin
1
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31
Deniz Burnham
1
Prizes, Challenges & Crowdsourcing News
10
Exploration Ground Systems
15
SOHO (Solar and Heliospheric Observatory)
4
Flight Innovation
23
STS-9
2
Helios 1
1
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4
NASA History
140
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17
Virgil I. Grissom
2
Active Galaxies
12
Astromaterials
5
Commercial Space Programs
20
Partner with NASA STEM
7
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2

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