May 2025

GALEX (Galaxy Evolution Explorer)
Hubble Space Telescope
Messier Catalog
Spiral Galaxies
Spitzer Space Telescope

Pretty in Pink

The spiral galaxy known as Messier 81 (M81) has a rosy tint in this June 1, 2007, composite image that incorporates data from NASA’s Spitzer and Hubble Space Telescopes, and NASA’s Galaxy Evolution Explorer. Discovered by the German astronomer Johann Elert Bode in 1774, M81 is one of the brightest galaxies in the night sky. […]
Posted May 14, 2025
Humans in Space
Commercial Space
International Space Station (ISS)
Johnson Space Center
NASA Headquarters

NASA to Participate in Next Private Astronaut Mission Teleconference

NASA will join a media teleconference hosted by Axiom Space at 10:30 a.m. EDT, Tuesday, May 20, to discuss the launch of Axiom Mission 4 (Ax-4), the fourth private astronaut mission to the International Space Station. Briefing participants include: To join the call, media must register with Axiom Space by 12 p.m., Monday, May 19, […]
Posted May 14, 2025
Goddard Space Flight Center
Mars
MAVEN (Mars Atmosphere and Volatile EvolutioN)

NASA Observes First Visible-light Auroras at Mars

On March 15, 2024, near the peak of the current solar cycle, the Sun produced a solar flare and an accompanying coronal mass ejection (CME), a massive explosion of gas and magnetic energy that carries with it large amounts of solar energetic particles. This solar activity led to stunning auroras across the solar system, including […]
Posted May 14, 2025
Magellan
Jet Propulsion Laboratory
Planetary Science
Venus
VERITAS (Venus Emissivity, Radio Science, InSAR, Topography & Spectroscopy)

NASA’s Magellan Mission Reveals Possible Tectonic Activity on Venus

Using archival data from the mission, launched in 1989, researchers have uncovered new evidence that tectonic activity may be deforming the planet’s surface.
Posted May 14, 2025
Astrophysics
Astrophysics Division
Galaxies
Goddard Space Flight Center
Hubble Space Telescope
Spiral Galaxies
The Universe

Hubble Pinpoints Young Stars in Spiral Galaxy

In this image, the NASA/ESA Hubble Space Telescope peers into the spiral galaxy NGC 1317 in the constellation Fornax, located more than 50 million light-years from Earth. Visible in this galaxy image is a bright blue ring that hosts hot, young stars. NGC 1317 is one of a pair, but its rowdy larger neighbor, NGC […]
Posted May 14, 2025
Vesta
Dawn
Earth's Moon
GRAIL (Gravity Recovery And Interior Laboratory)
Jet Propulsion Laboratory
Planetary Science
Small Bodies of the Solar System
The Solar System

NASA Studies Reveal Hidden Secrets About Interiors of Moon, Vesta

Analyzing gravity data collected by spacecraft orbiting other worlds reveals groundbreaking insights about planetary structures without having to land on the surface. Although the Moon and the asteroid Vesta are very different, two NASA studies use the same technique to reveal new details about the interiors of both.
Posted May 14, 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
AeroSpace Frontiers
Glenn Research Center

NASA Glenn Showcases Stirling Engine Technology at Piston Powered Auto-Rama

NASA Glenn Research Center’s work in power and propulsion was on full display at the Piston Powered Auto-Rama at the I-X Center in Cleveland, March 28-30.
Posted May 14, 2025
Glenn Research Center
AeroSpace Frontiers

NASA Glenn Engineer Highlights Research for Hubble Servicing Missions 

April 24 marked the 35th anniversary of the launch of NASA’s Hubble Space Telescope. The iconic space observatory remains a household name —the most well-recognized and scientifically productive telescope in history.
Posted May 14, 2025
Glenn Research Center
AeroSpace Frontiers
Newsletters

NASA Glenn Hosts Slovenian Delegation and Ohio Governor’s Office

NASA’s Glenn Research Center in Cleveland hosted a delegation of Slovenian government officials and representatives from the Ohio Governor’s Office on April 11. NASA Glenn leadership provided the group with an overview of the center’s vital role within the agency.
Posted May 14, 2025
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