The Chandra X-ray telescope and other observatories are being used to study stars that could potentially harbor habitable ...

Amentum (NYSE: AMTM) delivered advanced end-to-end ground systems engineering for a key Artemis II launch rehearsal at the ...

KENNEDY SPACE CENTER — NASA and SpaceX successfully launched the four-member Crew-11 mission to the International Space Station on Friday morning, after weather forced the scrub of the mission a day ...

Leading X-ray space telescopes XMM-Newton and XRISM have spotted a never-seen-before blast from a supermassive black hole. In ...

NATIONWIDE — Citing that SpaceX is behind schedule with its Starship that will be used for the Artemis III mission, NASA acting Administrator Sean Duffy said on Monday that the U.S. space agency is ...

Astronomers have confirmed the first known triple system in which all three galaxies host actively feeding, radio-bright ...

NASA's SPHEREx has mapped the entire sky in 102 infrared colors, revealing hidden details about galaxies and the early ...

By most measures, it’s been a sensational year for SpaceX. The American spaceflight company will finish 2025 having notched up a record-breaking 165 launches using its trusty Falcon 9 rocket, with the ...

SpaceX is rapidly advancing the assembly of Super Heavy Booster 19 at its Starbase facility, completing stacking before the ...

One of the most iconic symbols of the season, a Christmas tree. This celestial version takes an optical light image (red, ...

Created using data from the James Webb Space Telescope and NASA’s Chandra X-ray Observatory, the image offers scientists a ...

Such "countdown demonstration tests" have traditionally taken place shortly before launch with the rocket and crew ship ...