Mysterious little red dots threatened to overhaul modern cosmology—but new research may have solved the celestial conundrum.
See amazing imagery of the Carina Nebula as captured by the James Webb Space Telescope. NASA Goddard Space Flight Center astrophysicist Amber Straughn explains. Credit: NASA ...
"We are literally mapping the entire celestial sky in 102 infrared colors for the first time in humanity's history." ...
On December 25, 2021, the largest and most powerful space telescope, the James Webb Space Telescope, was launched into space ...
This image from the NASA/ESA/CSA James Webb Space Telescope features an H II region in the Large Magellanic Cloud (LMC), a satellite galaxy of our Milky Way. This nebula, known as ...
Slated for a 2027 launch, NASA's NEO Surveyor mission is advancing through critical testing phases to enhance our planetary ...
A retired Tucson heart doctor won a national amateur astronomy award for helping University of Arizona scientists detect some of the faintest and most confounding galaxies in the universe.
A team of astronomers sifted through James Webb Space Telescope data from multiple surveys to compile one of the largest ...
NASA’S Pandora mission has moved one step closer to exploring planets which have the potential for alien life. The team ...
JWST discovers supernova AT 2023adsv, dated to 11.4 billion years ago Early massive stars produced more energetic explosions than modern star Findings offer insights into the first stars and early ...
The antennas on Earth and James Webb Telescope in space looked at a seemingly empty space in the sky for several hours to catch the signal. Listen to Story The observations focused on the galaxy GHZ2, ...
This image from NASA's James Webb Space Telescope shows the dwarf galaxy NGC 4449. ESA/Webb, NASA & CSA, A. Adamo (Stockholm University) and the FEAST ...