Press Releases
Showing 1 to 24 of 275.
NASA’s Fermi Mission Sees No Gamma Rays from Nearby Supernova
2024.04.16
A nearby supernova in 2023 offered astrophysicists an excellent opportunity to test ideas about how these types of explosions boost particles, called cosmic rays, to near light-speed. But surprisingly, NASA’s Fermi Gamma-ray Space Telescope detected none of the high-energy gamma-ray light those particles should produce. On May 18, 2023, a supernova erupted in the nearby […]
NASA’s Tiny BurstCube Mission Launches to Study Cosmic Blasts
2024.03.22
NASA’s BurstCube, a shoebox-sized satellite designed to study the universe’s most powerful explosions, is on its way to the International Space Station.
NASA Invites Media to 61st Annual Goddard Space Science Symposium
2024.03.14
Media are invited to attend the 61st annual Goddard Space Science Symposium (formerly the Robert H. Goddard Memorial Symposium), which will take place March 20-22, 2024, at the Brendan Iribe Center on the campus of the University of Maryland, College Park. The symposium will also be streamed online.
NASA’s Fermi Detects Surprise Gamma-Ray Feature Beyond Our Galaxy
2024.01.11
Astronomers analyzing 13 years of data from NASA’s Fermi Gamma-ray Space Telescope have found an unexpected and as yet unexplained feature outside of our galaxy.
NASA’s Fermi Mission Creates 14-Year Time-Lapse of the Gamma-Ray Sky
2023.12.20
The cosmos comes alive in an all-sky time-lapse movie made from 14 years of data acquired by NASA’s Fermi Gamma-ray Space Telescope. Our Sun, occasionally flaring into prominence, serenely traces a path through the sky against the backdrop of high-energy sources within our galaxy and beyond. “The bright, steady gamma-ray glow of the Milky Way […]
NASA’s BurstCube Passes Milestones on Journey to Launch
2023.12.18
Scientists and engineers at NASA’s Goddard Space Flight Center in Greenbelt, Maryland, have completed testing for BurstCube, a shoebox-sized spacecraft designed to study the universe’s most powerful explosions.
NASA’s Fermi Mission Nets 300 Gamma-Ray Pulsars … and Counting
2023.11.28
A new catalog produced by a French-led international team of astronomers shows that NASA’s Fermi Gamma-ray Space Telescope has discovered 294 gamma-ray-emitting pulsars, while another 34 suspects await confirmation. This is 27 times the number known before the mission launched in 2008. “Pulsars touch on a wide range of astrophysics research, from cosmic rays and […]
NASA’s Swift Learns a New Trick, Spots a Snacking Black Hole
2023.09.07
Using NASA’s Neil Gehrels Swift Observatory, which launched in 2004, scientists have discovered a black hole in a distant galaxy repeatedly nibbling on a Sun-like star.
NASA Software Catalog Offers Free Programs for Earth Science, More
2023.08.09
Each year, NASA scientists, engineers, and developers create software packages to manage space missions, test spacecraft, and analyze the petabytes of data produced by agency research satellites. As the agency innovates for the benefit of humanity, many of these programs are now downloadable and free of charge through NASA’s Software Catalog.
NASA’s ComPair Balloon Mission Readies for Flight
2023.08.07
A team in Fort Sumner, New Mexico, is preparing to fly a balloon-borne science instrument called ComPair, which will test new technologies for detecting gamma rays, the highest-energy form of light.
NASA’s ComPair Gamma-Ray Hunting Mission Prepares for Balloon Flight
2023.07.20
Engineers and scientists have shipped NASA’s ComPair (short for Compton Pair) balloon instrument to Fort Sumner, New Mexico, ahead of its scheduled August flight early in NASA’s 2023 fall balloon campaign.
NASA Space Apps Announces 2023 Theme: Explore Open Science Together
2023.07.13
NASA Space Apps, in collaboration with NASA Transform to Open Science (TOPS), is proud to announce the 2023 NASA International Space Apps Challenge theme: “Explore Open Science Together.” This year’s theme celebrates the benefits and successes created through the equitable and open sharing of knowledge and data. Registration is open through Oct 8.
NASA’s New Detectors Could Improve Views of Gamma-Ray Events
2023.06.06
NASA scientists are developing upgraded sensors to reveal more details about black hole outbursts and exploding stars.
NASA Looks Back at 50 Years of Gamma-Ray Burst Science
2023.06.01
Fifty years ago, on June 1, 1973, astronomers around the world were introduced to a powerful and perplexing new phenomenon called gamma-ray bursts, now seen somewhere in the sky about once a day on average. Astronomers think the bursts arise from catastrophic occurrences involving stars in distant galaxies, events thought to produce new black holes
NASA Goddard, National Philharmonic Explore Cosmos Through Imagery, Music Collaboration
2023.05.15
Awe-inspiring NASA visuals combined with the might of a live symphonic orchestra last week in “Cosmic Cycles,” a multimedia collaboration among the agency’s Goddard Space Flight Center in Greenbelt, Maryland, the National Philharmonic, and composer Henry Dehlinger.
VP Harris, South Korea President Yoon Suk Yeol to Visit NASA Goddard
2023.04.24
Vice President Kamala Harris and Republic of Korea (ROK) President Yoon Suk Yeol will visit NASA’s Goddard Space Flight Center in Greenbelt, Maryland, on Tuesday, April 25, to see firsthand the agency’s climate change work. NASA Deputy Administrator Pam Melroy and Goddard Center Director Makenzie Lystrup will join them on tour.
NASA Missions Study What May Be a 1-In-10,000-Year Gamma-ray Burst
2023.03.28
On Sunday, Oct. 9, 2022, a pulse of intense radiation swept through the solar system so exceptional that astronomers quickly dubbed it the BOAT – the brightest of all time. After spending months combing through the data, astronomers now better understand its scientific impact.
NASA’s Fermi Captures Dynamic Gamma-Ray Sky in New Animation
2023.03.15
Cosmic fireworks, invisible to our eyes, fill the night sky. We can get a glimpse of this elusive light show thanks to the Large Area Telescope (LAT) aboard NASA’s Fermi Gamma-ray Space Telescope, which observes the sky in gamma rays, the highest-energy form of light.
NASA Spinoffs Bolster Climate Resilience, Improve Medical Care, More
2023.01.31
The latest edition of NASA’s Spinoff publication features dozens of new commercialized technologies that use the agency’s technology, research, and/or expertise to benefit people around the globe. It also includes a section highlighting technologies of tomorrow.
NASA’s Fermi Detects First Gamma-Ray Eclipses From ‘Spider’ Star Systems
2023.01.26
Scientists have discovered the first gamma-ray eclipses from a special type of binary star system using data from NASA’s Fermi Gamma-ray Space Telescope.
NASA’s Retired Compton Mission Reveals Superheavy Neutron Stars
2023.01.09
Signals found in archival observations of powerful explosions called short gamma-ray bursts indicate the brief existence of a supersized neutron star before it collapsed into a black hole.
NASA Science To Be Featured at American Astronomical Society Meeting
2023.01.06
Experts will discuss new research from NASA missions at the 241st meeting of the American Astronomical Society (AAS), on topics ranging from the universe’s early galaxies to planets outside our solar system.
NASA’s SMCE Team Helps Scientists Develop Collaborative Cloud Computing Projects
2022.12.21
An agile team of computer experts at NASA Goddard helps scientists collaborate and develop Open Science projects in astrophysics, Earth science, biology, and heliophysics by creating the SMCE managed cloud environment for science.
NASA Press Events at 2022 Fall AGU Meeting
2022.12.08
NASA researchers will be presenting findings on Earth and space sciences Dec.12-16 at the American Geophysical Union's 2022 Fall meeting, being held virtually and in Chicago this year.
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