Astrophysics

Astrophysics
Astrophysics Division
Galaxies
Goddard Space Flight Center
Hubble Space Telescope
Spiral Galaxies
The Universe

Hubble Comes Face-to-Face with Spiral’s Arms

The spiral galaxy NGC 3596 is on display in this NASA/ESA Hubble Space Telescope image that incorporates six different wavelengths of light. NGC 3596 is situated 90 million light-years from Earth in the constellation Leo, the Lion. British astronomer Sir William Herschel first documented the galaxy in 1784.
Posted May 9, 2025
Astrophysics
Astrophysics Division
Black Holes
Chandra X-Ray Observatory
Galaxies
Goddard Space Flight Center
Hubble Space Telescope

NASA’s Hubble Pinpoints Roaming Massive Black Hole

Like a scene out of a sci-fi movie, astronomers using NASA telescopes have found “Space Jaws.” Lurking 600 million light-years away, within the inky black depths between stars, there is an invisible monster gulping down any wayward star that plummets toward it. The sneaky black hole betrayed its presence in a newly identified tidal disruption […]
Posted May 8, 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
IXPE (Imaging X-ray Polarimetry Explorer)
Astrophysics
Black Holes
Marshall Astrophysics
Marshall Science Research & Projects
Marshall Space Flight Center
Supermassive Black Holes
The Universe

NASA’s IXPE Reveals X-ray-Generating Particles in Black Hole Jets

The blazar BL Lacertae, a supermassive black hole surrounded by a bright disk and jets oriented toward Earth, provided scientists with a unique opportunity to answer a longstanding question: How are X-rays generated in extreme environments like this?
Posted May 6, 2025
Astrophysics
Black Holes
Galaxies, Stars, & Black Holes
Galaxies, Stars, & Black Holes Research
International Space Station (ISS)
ISS Research
NICER (Neutron star Interior Composition Explorer)
Science & Research
Supermassive Black Holes
The Universe
X-ray Astronomy

NASA’s NICER Maps Debris From Recurring Cosmic Crashes

Lee esta nota de prensa en español aquí. For the first time, astronomers have probed the physical environment of repeating X-ray outbursts near monster black holes thanks to data from NASA’s NICER (Neutron star Interior Composition Explorer) and other missions.
Posted May 6, 2025
Astrophysics
Exoplanets
Goddard Space Flight Center
James Webb Space Telescope (JWST)
Science & Research
The Universe

NASA’s Webb Lifts Veil on Common but Mysterious Type of Exoplanet

Though they don’t orbit around our Sun, sub-Neptunes are the most common type of exoplanet, or planet outside our solar system, that have been observed in our galaxy. These small, gassy planets are shrouded in mystery…and often, a lot of haze. Now, by observing exoplanet TOI-421 b, NASA’s James Webb Space Telescope is helping scientists […]
Posted May 5, 2025
SPHEREx (Spectro-Photometer for the History of the Universe and Ices Explorer)
Astrophysics
Exoplanets
Galaxies
Jet Propulsion Laboratory
The Search for Life
The Universe

NASA’s SPHEREx Space Telescope Begins Capturing Entire Sky

After weeks of preparation, the space observatory has begun its science mission, taking about 3,600 unique images per day to create a map of the cosmos like no other. Launched on March 11, NASA’s SPHEREx space observatory has spent the last six weeks undergoing checkouts, calibrations, and other activities to ensure it is working as […]
Posted May 2, 2025
Ames Research Center
Astrophysics
Astrophysics Division
General
Science Mission Directorate

NASA Gathers Experts to Discuss Emerging Technologies in Astrophysics

The future of astrophysics research could unlock the secrets of the universe, and emerging technologies like artificial intelligence, quantum sensing, and advanced materials may hold the key to faster, more efficient discovery.
Posted April 29, 2025
General
Astrophysics
Astrophysics Division
Chandra X-Ray Observatory
Hubble Space Telescope
James Webb Space Telescope (JWST)
Origin & Evolution of the Universe
Science Mission Directorate
The Solar System
The Universe

How Are We Made of Star Stuff? We Asked a NASA Expert: Episode 58

How are we made of star stuff? Well, the important thing to understand about this question is that it’s not an analogy, it’s literally true. The elements in our bodies, the elements that make up our bones, the trees we see outside, the other planets in the solar system, other stars in the galaxy. These […]
Posted April 28, 2025
Astrophysics
Jet Propulsion Laboratory
SPHEREx (Spectro-Photometer for the History of the Universe and Ices Explorer)
The Universe

New York Stock Exchange Welcomes NASA’s SPHEREx Team

Members of NASA’s recently launched SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer) mission team participated in the New York Stock Exchange’s closing bell ceremony in New York City on April 22.
Posted April 24, 2025
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47
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9
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13
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Why Go To Space
2
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9
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3
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8
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6
Jessica Watkins
3
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4
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1
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6
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13
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1
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1
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53
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1
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45
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22
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4
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530
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20
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7
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1
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2
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14
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6
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9
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6
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1
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10
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4
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45
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8
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2
2024 Solar Eclipse
46
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1
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23
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7
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74
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1
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3
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8
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1
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2
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6
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3
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8
Planetary Nebulae
6
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12
Ionosphere
8
Science Instruments
3
STEM Engagement at NASA
65
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14
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1
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4
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1
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3
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21
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12
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2
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1
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177
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2
Sunita L. Williams
5
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4
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125
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2
Audio
6
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1
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10
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264
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3
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11
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12
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12
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5
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2
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2
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9
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200
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1
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1
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7
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80
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34
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7
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1
University Innovation
8
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7
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8
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10
I Am Artemis
15
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1
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77
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21
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1
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1
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36
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35
Andromeda Galaxy
5
Michael S. Hopkins
1
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4
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4
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2
Expedition 73
2
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36
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3
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25
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1
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8
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1
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1
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1
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10
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2
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10
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1
Wallops Flight Facility
53
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4
Nichole Ayers
4
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71
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3
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1
Science Mission Directorate
152
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3
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17
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3
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1
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1
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1
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1
Orion Multi-Purpose Crew Vehicle
30
Read it!
3
Frank Rubio
4
Human Dimensions
2
Solar System Exploration Research Virtual Inst.
3
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2
Joint Agency Satellite Division
4
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6
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4
Space Nuclear Propulsion (SNP)
2
Kennedy Space Center
201
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22
Marshall Test Facility and Support Infrastructure
1
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28
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12
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2
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11
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3
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6
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1
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1
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1
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27
NASA Headquarters
86
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5
Charles F. Bolden Jr.
1
University Leadership Initiative
5
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3
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8
Ganymede
1
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11
Robert D. Cabana
2
NEOWISE
7
Phobos
3
Gerald Carr
1
Ingenuity (Helicopter)
6
SAGE III (Stratospheric Aerosol and Gas Experiment)
1
Spiral Galaxies
53
Leadership
6
Anil Menon
1
Michoud Assembly Facility
29
Buzz Aldrin
1
The Future of Commercial Space
11
Deniz Burnham
1
XRISM (X-Ray Imaging and Spectroscopy Mission)
5
Exploration Ground Systems
15
Open Science
1
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23
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23
Helios 1
1
Small Spacecraft Technology Program
15
STS-66
1
Active Galaxies
12
Marcos Berrios
1
Astromaterials
5
National Advisory Committee for Aeronautics (NACA)
6
Commercial Space Programs
20
Victor J. Glover
10
Eileen M. Collins
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