Goddard Space Flight Center

Astrophysics
Astrophysics Division
Galaxies
Galaxy clusters
Goddard Space Flight Center
Gravitational Lensing
Hubble Space Telescope

Hubble Snaps Galaxy Cluster’s Portrait

A massive, spacetime-warping cluster of galaxies is the setting of today’s NASA/ESA Hubble Space Telescope image. The galaxy cluster in question is Abell 209, located 2.8 billion light-years away in the constellation Cetus (the Whale). This Hubble image of Abell 209 shows more than a hundred galaxies, but there’s more to this cluster than even […]
Posted July 11, 2025
Goddard Space Flight Center
Heliophysics
Heliophysics Division
Missions
NASA Centers & Facilities
NASA Directorates
Parker Solar Probe (PSP)
Science & Research
Science Mission Directorate
Solar Wind
Space Weather
The Sun

NASA’s Parker Solar Probe Snaps Closest-Ever Images to Sun

On its record-breaking pass by the Sun late last year, NASA’s Parker Solar Probe captured stunning new images from within the Sun’s atmosphere.
Posted July 10, 2025
Nancy Grace Roman Space Telescope
Dark Energy
Dark Matter
Goddard Space Flight Center
Goddard Technology
NASA Centers & Facilities
Technology
The Universe

NASA’s Roman Space Telescope Team Installs Observatory’s Solar Panels

On June 14 and 16, technicians installed solar panels onto NASA’s Nancy Grace Roman Space Telescope, one of the final steps in assembling the observatory. Collectively called the Solar Array Sun Shield, these panels will power and shade the observatory, enabling all the mission’s observations and helping keep the instruments cool.
Posted July 10, 2025
Astrophysics
Emission Nebulae
Goddard Space Flight Center
James Webb Space Telescope (JWST)
Nebulae
Science & Research
Star-forming Nebulae
Stars
The Universe

NASA’s Webb Scratches Beyond Surface of Cat’s Paw for 3rd Anniversary

It’s the cat’s meow! To celebrate its third year of revealing stunning scenes of the cosmos in infrared light, NASA’s James Webb Space Telescope has “clawed” back the thick, dusty layers of a section within the Cat’s Paw Nebula (NGC 6334). Focusing Webb’s NIRCam (Near-Infrared Camera) on a single “toe bean” within this active star-forming […]
Posted July 10, 2025
Astrophysics
Black Holes
Brown Dwarfs
Exoplanet Science
Exoplanets
Galaxies
Galaxies, Stars, & Black Holes
Goddard Space Flight Center
James Webb Space Telescope (JWST)
Nebulae
Science & Research
Star-forming Nebulae
Stars
Studying Exoplanets
The Universe

3 Years of Science: 10 Cosmic Surprises from NASA’s Webb Telescope

Since July 2022, NASA’s James Webb Space Telescope has been unwaveringly focused on our universe. With its unprecedented power to detect and analyze otherwise invisible infrared light, Webb is making observations that were once impossible, changing our view of the cosmos from the most distant galaxies to our own solar system.
Posted July 2, 2025
Goddard Space Flight Center
GOLD (Global-scale Observations of the Limb and Disk)
Heliophysics
Heliophysics Division
SOHO (Solar and Heliospheric Observatory)
Space Weather
STEREO (Solar TErrestrial RElations Observatory)
The Sun

NASA Missions Help Explain, Predict Severity of Solar Storms

An unexpectedly strong solar storm rocked our planet on April 23, 2023, sparking auroras as far south as southern Texas in the U.S. and taking the world by surprise.  Two days earlier, the Sun blasted a coronal mass ejection (CME) — a cloud of energetic particles, magnetic fields, and solar material — toward Earth. Space scientists […]
Posted July 1, 2025
Astrophysics
Galaxies
Goddard Space Flight Center
James Webb Space Telescope (JWST)
Science & Research
Spiral Galaxies
The Universe

NASA’s Webb Digs into Structural Origins of Disk Galaxies

Present-day disk galaxies often contain a thick, star-filled outer disk and an embedded thin disk of stars. For instance, our own Milky Way galaxy’s thick disk is approximately 3,000 light-years in height, and its thin disk is roughly 1,000 light-years thick. How and why does this dual disk structure form? By analyzing archival data from […]
Posted June 26, 2025
International Space Station (ISS)
Active Galaxies
Astrophysics
Black Holes
Galaxies
Galaxies, Stars, & Black Holes Research
Goddard Space Flight Center
ISS Research
Neutron Stars
NICER (Neutron star Interior Composition Explorer)
Pulsars
Science & Research
Stars
The Universe

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
Science-enabling Technology
Earth
Earth Science
Earth Science Division
Earth's Moon
General
Goddard Space Flight Center
Langley Research Center
Lunar Science
Science Instruments
Science Mission Directorate
Small Satellite Missions
Technology

NASA Tech to Use Moonlight to Enhance Measurements from Space

NASA will soon launch a one-of-a-kind instrument, called Arcstone, to improve the quality of data from Earth-viewing sensors in orbit. In this technology demonstration, the mission will measure sunlight reflected from the Moon— a technique called lunar calibration.
Posted June 21, 2025
Lunar Reconnaissance Orbiter (LRO)
Earth's Moon
Goddard Space Flight Center

NASA’s LRO Views ispace HAKUTO-R Mission 2 Moon Lander Impact Site

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 was launched on Jan. 15 on a privately funded spacecraft. LRO’s right Narrow Angle Camera (one in a suite […]
Posted June 20, 2025
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