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Active Galaxies
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NICER Status Updates

June 24, 2025 NASA’s NICER (Neutron star Interior Composition Explorer), an X-ray telescope on the International Space Station, has paused observations due to a problem with one of the motors that drives its ability to track cosmic objects.
Posted June 24, 2025
Astrophysics
Astrophysics Division
Galaxies
Goddard Space Flight Center
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Stars
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Hubble Filters a Barred Spiral

This NASA/ESA Hubble Space Telescope image features a luminous tangle of stars and dust called the barred spiral galaxy NGC 1385, located about 30 million light-years away. Hubble released an earlier image of NGC 1385, but the two images are notably different. This more recent image has far more pinkish-red and umber shades, whereas cool […]
Posted June 3, 2025
Stars

A Star Like No Other

An unusual star (circled in white at right) behaving like no other seen before and its surroundings are featured in this composite image released on May 28, 2025.
Posted June 2, 2025
Chandra X-Ray Observatory
Marshall Astrophysics
Marshall Space Flight Center
Neutron Stars
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Stars
The Universe

Eccentric ‘Star’ Defies Easy Explanation, NASA’s Chandra Finds

Scientists have discovered a star behaving like no other seen before, giving fresh clues about the origin of a new class of mysterious objects. As described in our press release, a team of astronomers combined data from NASA’s Chandra X-ray Observatory and the SKA [Square Kilometer Array] Pathfinder (ASKAP) radio telescope on Wajarri Country in […]
Posted May 28, 2025
Astrophysics
Goddard Space Flight Center
James Webb Space Telescope (JWST)
Science & Research
Stars
The Universe

Another First: NASA Webb Identifies Frozen Water in Young Star System

Is frozen water scattered in systems around other stars? Astronomers have long expected it is, partially based on previous detections of its gaseous form, water vapor, and its presence in our own solar system. Now there is definitive evidence: Researchers confirmed the presence of crystalline water ice in a dusty debris disk that orbits a […]
Posted May 14, 2025
Astrophysics
Goddard Space Flight Center
James Webb Space Telescope (JWST)
Nebulae
Science & Research
Star-forming Nebulae
Stars
The Universe

New Visualization From NASA’s Webb Telescope Explores Cosmic Cliffs

In July 2022, NASA’s James Webb Space Telescope made its public debut with a series of breathtaking images. Among them was an ethereal landscape nicknamed the Cosmic Cliffs. This glittering realm of star birth is the subject of a new 3D visualization derived from the Webb data. The visualization, created by NASA’s Universe of Learning […]
Posted May 7, 2025
Chandra X-Ray Observatory
General
Marshall Astrophysics
Marshall Space Flight Center
Neutron Stars
Pulsars
Stars
The Universe

NASA’s Chandra Diagnoses Cause of Fracture in Galactic “Bone”

Astronomers have discovered a likely explanation for a fracture in a huge cosmic “bone” in the Milky Way galaxy, using NASA’s Chandra X-ray Observatory and radio telescopes. The bone appears to have been struck by a fast-moving, rapidly spinning neutron star, or pulsar.
Posted May 1, 2025
Nancy Grace Roman Space Telescope
Black Holes
Dark Energy
Dark Matter
Earth-like Exoplanets
Exoplanets
Galaxies
Gas Giant Exoplanets
Goddard Space Flight Center
Neptune-Like Exoplanets
Neutron Stars
Stars
Stellar-mass Black Holes
Super-Earth Exoplanets
Supernovae
Terrestrial Exoplanets
The Milky Way
The Solar System
The Universe

NASA’s Roman Mission Shares Detailed Plans to Scour Skies

NASA’s Nancy Grace Roman Space Telescope team shared Thursday the designs for the three core surveys the mission will conduct after launch. These observation programs are designed to investigate some of the most profound mysteries in astrophysics while enabling expansive cosmic exploration that will revolutionize our understanding of the universe.
Posted April 24, 2025
Astrophysics
Astrophysics Division
Galaxies
Goddard Space Flight Center
Hubble Space Telescope
Mars
Nebulae
Planetary Nebulae
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Eye on Infinity: NASA Celebrates Hubble’s 35th Year in Orbit

In celebration of the Hubble Space Telescope’s 35 years in Earth orbit, NASA is releasing an assortment of compelling images recently taken by Hubble, stretching from the planet Mars to star-forming regions, and a neighboring galaxy.
Posted April 23, 2025
James Webb Space Telescope (JWST)
Protostars
Stars

Like Sands Through the Hourglass…

Two actively forming stars are responsible for the shimmering hourglass-shaped ejections of gas and dust that gleam in orange, blue, and purple in this representative color image captured by NASA’s James Webb Space Telescope. This star system, called Lynds 483, is named for American astronomer Beverly T.
Posted March 24, 2025
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24
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1
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35
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5
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2
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11
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7
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10
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4
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23
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5
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6
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5
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1
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3
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3
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1
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1
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26
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1
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8
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1
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1
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87
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1
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7
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5
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39
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24
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280
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8
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119
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B200
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27
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16
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9
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6
Science for Everyone
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20
Moons
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Artemis 5
3
Dawn
3
Transformative Aeronautics Concepts Program
16
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7
Origin & Evolution of the Universe
12
Grades K - 4
6
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Space Communications Technology
18
Joint Agency Satellite Division
4
Mars Moons
5
Alan B. Shepard Jr.
1
Black Holes
46
Commercial Crew
83
Technology
85
Earth's Moon
93
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5
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8
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7
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1
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1
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5
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2
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2
PREFIRE (Polar Radiant Energy in the Far-InfraRed Experiment)
8
General
545
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22
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2
STS-61
1
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34
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17
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2
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2
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8
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110
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19
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210
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4
C-130
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4
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Apophis
2
Cell and Molecular Biology
2
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15
The Sun & Solar Physics
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Europa Clipper
28
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36
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13
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1
Raja Chari
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Solar Flares
5
Jasmin Moghbeli
11
Marcos Berrios
1
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4
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1
Citizen Science
83
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22
Earth
197
Virgil I. Grissom
2
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10
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10
Ganymede
1
Hybrid Thermally Efficient Core
2
Sentinel-6 Michael Freilich Satellite
4
STS-125
1
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10
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1
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26
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6
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3
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64
Orion Multi-Purpose Crew Vehicle
35
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9
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10
Space Grant
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1
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5
Alan L. Bean
1
Blogs
177
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85
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13
Earth's Vital Signs
1
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23
Nichole Ayers
4
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6
C-20A
3
Convergent Aeronautics Solutions
3
TESS (Transiting Exoplanet Survey Satellite)
15
Emission Nebulae
1
WISE (Wide-field Infrared Survey Explorer)
10
Oceanography
4
Private Astronaut Missions
2
Geospace Dynamics Constellation (GDC)
1
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2
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9
STS-64
2
Lunar Trailblazer
4
NASA Headquarters
95
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5
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282
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17
Diversity at NASA
24
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3
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6
NASA+
3
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8
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13
Heliophysics Division
49
Russell L. Schweickart
2
SPHEREx (Spectro-Photometer for the History of the Universe and Ices Explorer)
20
Kepler / K2
4
Martian Moon Exploration (MMX)
2
Apollo
12
Science Instruments
5
STEM Engagement at NASA
70
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127
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30
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3
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10
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28
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276
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8
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1
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4
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3
Io
3
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2
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2
Jeanette J. Epps
4
Mariner 3
1
AeroSpace Frontiers
54
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2
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54
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1
Earth Day
5
Virtual Guest Program
11
NEOWISE
8
Perseverance (Rover)
25
G. Reid Wiseman
9
Hubble Space Telescope
189

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