Science & Research

Astrophysics
Black Holes
Chandra X-Ray Observatory
Galaxies
Galaxies, Stars, & Black Holes
Goddard Space Flight Center
Science & Research
Spiral Galaxies
Supermassive Black Holes
The Universe
Researchers at NASA’s Goddard Space Flight Center in Greenbelt, Maryland, have discovered X-ray activity that sheds light on the evolution of galaxies. The X-rays outline giant clouds of cold gas in the nearby spiral galaxy NGC 4945. The gas appears to have blasted through the galaxy after its central supermassive black hole erupted some 5 […]
Posted January 11, 2024
James Webb Space Telescope (JWST)
Goddard Space Flight Center
Missions
Planetary Nebulae
Science & Research
The Universe
Beta Pictoris, a young planetary system located just 63 light-years away, continues to intrigue scientists even after decades of in-depth study. It possesses the first dust disk imaged around another star — a disk of debris produced by collisions between asteroids, comets, and planetesimals.
Posted January 10, 2024
James Webb Space Telescope (JWST)
Auroras
Brown Dwarfs
Goddard Space Flight Center
Heliophysics
Science & Research
Stars
The Universe
Infrared emission from methane suggests atmospheric heating by auroral processes. Astronomers using NASA’s James Webb Space Telescope have found a brown dwarf (an object more massive than Jupiter but smaller than a star) with infrared emission from methane, likely due to energy in its upper atmosphere.
Posted January 9, 2024
Astrophysics
Goddard Space Flight Center
James Webb Space Telescope (JWST)
Missions
Science & Research
Nearly two years ago in the early morning hours of Dec. 25, NASA’s James Webb Space Telescope successfully took flight from the jungle-encircled ELA-3 launch complex at Europe’s Spaceport near Kourou, French Guiana.
Posted December 22, 2023
Biological & Physical Sciences
Physical Sciences
Science & Research
Space Biology
The American Society for Gravitational and Space Research’s (ASGSR) annual meeting brought together over 850 scientists, engineers, educators, and students from around the world to share their latest findings on microgravity research and discuss the future of space exploration.
Posted December 21, 2023
Astrophysics
Galaxies
Goddard Space Flight Center
GUSTO (Galactic/Extragalactic ULDB Spectroscopic Terahertz Observatory)
Infrared Light
Missions
NASA Headquarters
Origin & Evolution of the Universe
Science & Research
Scientific Balloons
On a vast ice sheet in Antarctica, scientists and engineers are preparing a NASA experiment called GUSTO to explore the universe on a balloon. GUSTO will launch from the Ross Ice Shelf, near the U.S. National Science Foundation’s McMurdo Station research base, no earlier than Dec. 21.
Posted December 18, 2023
James Webb Space Telescope (JWST)
Astrophysics
Brown Dwarfs
Exoplanets
Goddard Space Flight Center
Missions
Science & Research
Stars
The Universe
Brown dwarfs are objects that straddle the dividing line between stars and planets. They form like stars, growing dense enough to collapse under their own gravity, but they never become dense and hot enough to begin fusing hydrogen and turn into a star. At the low end of the scale, some brown dwarfs are comparable […]
Posted December 13, 2023
Heliophysics
NASA Headquarters
Science & Research
Science Mission Directorate
Space Weather
On Dec. 7, 2023, Nicola Fox, associate administrator for NASA’s Science Mission Directorate, signed on behalf of the agency the Memorandum of Agreement for Space Weather Research-To-Operations-To-Research Collaboration.
Posted December 8, 2023
Astrophysics
Astrophysics Division
Goddard Space Flight Center
Hubble Space Telescope
Missions
Science & Research
Science Mission Directorate
In the pre-dawn hours on Dec. 2, 1993, the space shuttle Endeavour launched from Kennedy Space Center in Florida on a critical mission to repair NASA’s Hubble Space Telescope. Hubble was designed to be serviced in space with components that astronauts can slide in and out of place. But prior to launch, no one expected […]
Posted December 1, 2023
Dragonfly
Planetary Science
Planetary Science Division
Saturn
Science & Research
Science Mission Directorate
The Solar System
NASA’s Dragonfly mission has been authorized to proceed with work on final mission design and fabrication – known as Phase C – during fiscal year (FY) 2024. The agency is postponing formal confirmation of the mission (including its total cost and schedule) until mid-2024, following the release of the FY 2025 President’s Budget Request. Earlier […]
Posted November 28, 2023
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