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By NASA
Teams at NASA’s Stennis Space Center conduct a hot fire test of an Aerojet AJ26 rocket engine on the E-1 Test Stand in November 2013.NASA/Stennis If location, location, location is the overarching mantra in real estate, it is small wonder that NASA’s Stennis Space Center is considered a national asset and prime aerospace and technology operations site.
It has long stood as a premier – and the nation’s largest – rocket propulsion test site. With unparalleled test infrastructure and expertise, NASA Stennis has helped power the nation’s human space exploration for almost 60 years. It continues to do so, testing systems and engines for NASA’s Artemis program to send astronauts to the Moon to prepare for future human exploration of Mars.
In addition, NASA Stennis is the choice location for a range of agencies, organizations, offices, and companies, all of whom readily attest to the values of the setting. Ask resident tenants to note the value of their NASA Stennis location, and one hears terms like “strategic advantages,” “ideal location,” “local expertise and experience,” “collaborative opportunities,” “hub of innovation,” and “valuable security buffer.”
For the NASA Shared Services Center, its location at the south Mississippi test site provides “substantial strategic advantages” that helps the NSSC maximize its work and provide streamlined business operations for the agency.
Likewise, NASA Stennis provides an ideal location for the North Gulf Institute operated by Mississippi State University, as it conducts frontline work in hurricane forecasting, modeling and assessment, as well as fishery and ecosystem management. The location is strengthened further by the proximity to collaborative partners like the Naval Meteorology and Oceanography Command and the National Data Buoy Center.
The same holds true for the National Centers for Environmental Information operated by the National Oceanic and Atmospheric Administration. A spokesperson said the centers’ mission success is “firmly rooted in its strategic co-location with other federal partners,” including the Naval Meteorology and Oceanography Command, the National Data Buoy Center, and the Northern Gulf Institute.
For Relativity Space, the largest NASA Stennis test complex tenant, the “unparalleled infrastructure” at NASA Stennis has been key to enabling the company’s rocket engine testing. “NASA’s Stennis Space Center plays a vital role in getting Terran R to space,” said Clay Walker, vice president of test and launch for Relativity Space. “The infrastructure here allows us to test high-performance engines in ways no other place can.”
Other companies express similar sentiments, citing the unique opportunities NASA Stennis provides, as well as the value of the local workforce. For instance, L3Harris Technologies has operated at NASA Stennis under various names since the 1960s, providing support to the Apollo, Space Shuttle, and, now, Artemis programs. In 2008, Lockheed Martin opened a start-to-finish facility for production of propulsion systems, making use of the various NASA Stennis propulsion test services and resources.
Evolution Space is capitalizing on decades of aerospace experience at NASA Stennis, as well as “world-class” site infrastructure to establish production and test capabilities for solid rocket motors onsite.
Both Mississippi and Louisiana have established technology offices onsite. As a Mississippi Enterprise for Technology statement noted, “The NASA Stennis environment enhances our ability to support emerging technologies, strengthen Mississippi’s technology ecosystem, and contribute to the economic vitality of the region,” said Davis Pace, chief executive officer for the Mississippi Enterprise for Technology.
Meanwhile, the site’s most prominent tenant – the U.S. Navy – operates various offices at NASA Stennis. The Navy’s move to the site began in the 1970s to take advantage of the security provided by the surrounding NASA Stennis acoustical buffer zone. Various Navy functions eventually located continuing operations onsite, including the Naval Meteorology and Oceanography Command, the Naval Oceanographic Office, the Naval Small Craft Instruction and Technical Training School, the Navy Office of Civilian Human Resources, and the Naval Research Laboratory.
In similar fashion, the U.S. Department of Homeland Security credits the “high-quality, secure, and resilient” NASA Stennis site for its decision to location information technology and applications operations onsite.
As the very first NASA Stennis federal city tenant, arriving onsite in September 1970, the National Data Buoy Center has borne witness to it all.
“From its inception, Sen. John Stennis (and other leaders) envisioned a place where America would push the boundaries of the unknown – from the depths of the oceans to the far reaches of space,” said Dr. William Burnett, director of the National Data Buoy Center onsite. “That vision lives on at NASA Stennis, now home to one of the world’s largest concentrations of oceanographers. At the National Data Buoy Center, we proudly carry out our mission to safeguard maritime safety by harnessing the full strength of this unique scientific and technical community.
“We are deeply rooted in the community and grateful to thrive within the collaborative spirit that defines Stennis. It’s an honor to be part of its legacy – and its future.”
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Last Updated Sep 09, 2025 EditorNASA Stennis CommunicationsContactC. Lacy Thompsoncalvin.l.thompson@nasa.gov / (228) 688-3333LocationStennis Space Center Related Terms
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By NASA
This view of tracks trailing NASA’s Curiosity rover was captured July 26, 2025, as the rover simultaneously relayed data to a Mars orbiter.NASA/JPL-Caltech NASA’s Curiosity rover captured a view of its tracks on July 26, 2025. The robotic scientist is now exploring a region of lower Mount Sharp, a 3-mile-tall (5-kilometer-tall) mountain. The pale peak of the mountain can be seen at top right; the rim of Gale Crater, within which the mountain sits, is on the horizon at top left. Curiosity touched down on the crater floor 13 years ago.
Recently, the rover rolled into a region filled with boxwork formations. Studying these formations could reveal whether microbial life could have survived in the Martian subsurface eons ago, extending the period of habitability farther into when the planet was drying out. Read more about the detective work Curiosity is doing on Mars.
Image credit: NASA/JPL-Caltech
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By NASA
Explore Hubble Hubble Home Overview About Hubble The History of Hubble Hubble Timeline Why Have a Telescope in Space? Hubble by the Numbers At the Museum FAQs Impact & Benefits Hubble’s Impact & Benefits Science Impacts Cultural Impact Technology Benefits Impact on Human Spaceflight Astro Community Impacts Science Hubble Science Science Themes Science Highlights Science Behind Discoveries Hubble’s Partners in Science Universe Uncovered Hubble and Artificial Intelligence Explore the Night Sky Observatory Hubble Observatory Hubble Design Mission Operations Missions to Hubble Hubble vs Webb Team Hubble Team Career Aspirations Hubble Astronauts Multimedia Images Videos Sonifications Podcasts e-Books Online Activities 3D Hubble Models Lithographs Fact Sheets Posters Hubble on the NASA App Glossary News Hubble News Social Media Media Resources More 35th Anniversary Online Activities 2 min read
Hubble Surveys Supernova-Rich Spiral
This NASA/ESA Hubble Space Telescope image features the face-on spiral galaxy NGC 1309. ESA/Hubble & NASA, L. Galbany, S. Jha, K. Noll, A. Riess Rich with detail, the spiral galaxy NGC 1309 shines in this NASA/ESA Hubble Space Telescope image. NGC 1309 is about 100 million light-years away in the constellation Eridanus.
This stunning Hubble image encompasses NGC 1309’s bluish stars, dark brown gas clouds, and pearly-white core, as well as hundreds of distant background galaxies. Nearly every smudge, streak, and blob of light in this image is an individual galaxy, some shining through less dense regions of NGC 1309 itself. The only exception to this extragalactic ensemble is a star near the top of the frame identified by its diffraction spikes. The star is positively neighborly at just a few thousand light-years away in the Milky Way galaxy.
Hubble turned its attention toward NGC 1309 several times; previous Hubble images of this galaxy were released in 2006 and 2014. Much of NGC 1309’s scientific interest derives from two supernovae, SN 2002fk in 2002 and SN 2012Z in 2012. SN 2002fk was a perfect example of a Type Ia supernova, which happens when the stripped-down core of a dead star (a white dwarf) explodes.
SN 2012Z, on the other hand, was a bit of a renegade. It was classified as a Type Iax supernova: while its spectrum resembled that of a Type Ia supernova, the explosion wasn’t as bright as expected. Hubble observations showed that in this case, the supernova did not destroy the white dwarf completely, leaving behind a ‘zombie star’ that shone even brighter than it did before the explosion. Hubble observations of NGC 1309 taken across several years also made this the first time astronomers spotted a star system that later produced an unusual supernova explosion of a white dwarf.
Text Credit: ESA/Hubble
Facebook logo @NASAHubble @NASAHubble Instagram logo @NASAHubble Media Contact:
Claire Andreoli (claire.andreoli@nasa.gov)
NASA’s Goddard Space Flight Center, Greenbelt, MD
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Last Updated Jul 31, 2025 Editor Andrea Gianopoulos Location NASA Goddard Space Flight Center Related Terms
Astrophysics Astrophysics Division Galaxies Goddard Space Flight Center Hubble Space Telescope Spiral Galaxies The Universe Keep Exploring Discover More Topics From Hubble
Hubble Space Telescope
Since its 1990 launch, the Hubble Space Telescope has changed our fundamental understanding of the universe.
Tracing the Growth of Galaxies
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By NASA
On June 11, NASA’s LRO (Lunar Reconnaissance Orbiter) captured photos of the site where the ispace Mission 2 SMBC x HAKUTO-R Venture Moon (RESILIENCE) lunar lander experienced a hard landing on June 5, 2025, UTC.
RESILIENCE lunar lander impact site, as seen by NASA’s Lunar Reconnaissance Orbiter Camera (LROC) on June 11, 2025. The lander created a dark smudge surrounded by a subtle bright halo.Credit: NASA/Goddard/Arizona State University. RESILIENCE was launched on Jan. 15 on a privately funded spacecraft.
LRO’s right Narrow Angle Camera (one in a suite of cameras known as LROC) captured the images featured here from about 50 miles above the surface of Mare Frigoris, a volcanic region interspersed with large-scale faults known as wrinkle ridges.
The dark smudge visible above the arrow in the photo formed as the vehicle impacted the surface, kicking up regolith — the rock and dust that make up Moon “soil.” The faint bright halo encircling the site resulted from low-angle regolith particles scouring the delicate surface.
This animation shows the RESILIENCE site before and after the impact. In the image, north is up. Looking from west to east, or left to right, the area pictured covers 2 miles.Credit: NASA/Goddard/Arizona State University. LRO is managed by NASA’s Goddard Space Flight Center in Greenbelt, Maryland, for the Science Mission Directorate at NASA Headquarters in Washington. Launched on June 18, 2009, LRO has collected a treasure trove of data with its seven powerful instruments, making an invaluable contribution to our knowledge about the Moon. NASA is returning to the Moon with commercial and international partners to expand human presence in space and bring back new knowledge and opportunities.
More on this story from Arizona State University’s LRO Camera website
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Karen Fox / Molly Wasser
Headquarters, Washington
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karen.c.fox@nasa.gov / molly.l.wasser@nasa.gov
Lonnie Shekhtman
NASA’s Goddard Space Flight Center, Greenbelt, Md.
lonnie.shekhtman@nasa.gov
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Last Updated Jun 20, 2025 EditorMadison OlsonContactMolly Wassermolly.l.wasser@nasa.govLocationGoddard Space Flight Center Related Terms
Lunar Reconnaissance Orbiter (LRO) Earth's Moon View the full article
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