Our universe is filled with galaxies, in all directions as far as our instruments can see. Some researchers estimate that ...
NASA's Nancy Grace Roman Space Telescope team has released detailed plans for a major survey that will reveal our home galaxy ...
New 3I/ATLAS images from NASA and the ESA suggest the interstellar comet is active as it approaches Earth in December.
"It means cleaning house, narrowing the viable paths forward, and no longer spending energy on what are evidently dead ends." ...
The mysterious interstellar comet 3I/ATLAS is set to make the closest approach to Earth on December 19. Skygazers and space ...
The interstellar comet will pass safely by Earth, giving astronomers their best chance to study it up close. Interstellar ...
The comet is the third object ever confirmed to have entered our cosmic neighborhood from elsewhere in the galaxy. Space ...
Despite being hidden by the glare of the sun, plenty of space-based cameras are snapping photos of 3I/ATLAS that you should ...
Over a month after its perihelion, or closest pass of the Sun, observations still clearly show 3I/ATLAS' "anti-tail." ...
Researchers have found a razor-thin, rotating string of galaxies inside a massive cosmic filament, revealing unexpected ...
Radiation from space that led to more than 6,000 Airbus aircraft needing emergency computer updates could become a growing ...