Astrophysics Division

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
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
Astrophysics Division
Citizen Science
Get Involved
James Webb Space Telescope (JWST)

Help Classify Galaxies Seen by NASA’s James Webb Space Telescope!

NASA needs your help identifying the shapes of thousands of galaxies in images taken by our James Webb Space Telescope with the Galaxy Zoo project. These classifications will help scientists answer questions about how the shapes of galaxies have changed over time, what caused these changes, and why. Thanks to the light collecting power of […]
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
Astrophysics Division
Galaxies
Goddard Space Flight Center
Hubble Space Telescope
Mars
Nebulae
Planetary Nebulae
Planetary Science
Planets
Spiral Galaxies
Stars
The Solar System
The Universe

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

Hubble Provides New View of Galactic Favorite

As part of ESA/Hubble’s 35th anniversary celebrations, the European Space Agency (ESA) is sharing a new image series revisiting stunning, previously released Hubble targets with the addition of the latest Hubble data and new processing techniques. ESA/Hubble published a new image of NGC 346 as the first installment in the series.
Posted April 16, 2025
Astrophysics
Astrophysics Division
Galaxies
Goddard Space Flight Center
Hubble Space Telescope
Spiral Galaxies
The Universe

Hubble Spots a Chance Alignment

The subject of today’s NASA/ESA Hubble Space Telescope image is the stunning spiral galaxy NGC 5530. This galaxy is situated 40 million light-years away in the constellation Lupus, the Wolf, and classified as a ‘flocculent’ spiral, meaning its spiral arms are patchy and indistinct.
Posted March 28, 2025
Astrophysics
Astrophysics Division
Galaxies
Goddard Space Flight Center
Hubble Space Telescope
Magellanic Clouds
The Universe

Hubble Captures a Neighbor’s Colorful Clouds

Say hello to one of the Milky Way’s neighbors! This NASA/ESA Hubble Space Telescope image features a scene from one of the closest galaxies to the Milky Way, the Small Magellanic Cloud (SMC). The SMC is a dwarf galaxy located about 200,000 light-years away. Most of the galaxy resides in the constellation Tucana, but a […]
Posted March 21, 2025
Astrophysics
Astrophysics Division
Jet Propulsion Laboratory
Science-enabling Technology
Technology Highlights

Atomic Layer Processing Coating Techniques Enable Missions to See Further into the Ultraviolet

Astrophysics observations at ultraviolet (UV) wavelengths often probe the most dynamic aspects of the universe. However, the high energy of ultraviolet photons means that their interaction with the materials that make up an observing instrument are less efficient, resulting in low overall throughput.
Posted March 18, 2025
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53
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29
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23
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