Astronomers are spying on the Milky Way’s neighbors, assessing the amount of light that escapes from them...
Space.com
The second set of NASA’s TROPICS cubesats launched on Thursday night (May 25), completing the agency’s hurricane-studying...
A new supernova has turned into the most watched phenomenon in the May night sky. The close...
The third flight of South Korea’s Nuri rocket is in the books. Nuri, the nation’s first fully...
A star in a distant galaxy has exploded into a supernova, and you can watch the celestial...
The crew of Axiom Space’s second private mission to the International Space Station (ISS) arrived at the...
NASA’s asteroid-hopping Lucy spacecraft has adjusted course on its way to explore distant space rocks. Lucy’s current...
An ambitious new SETI (search for extraterrestrial intelligence) test is underway. At 3 p.m. EDT (1600 GMT)...
A simulation of an enormous solar flare and coronal mass ejection (CME) blasting out of the sun....
Virgin Galactic will launch its first spaceflight in two years on its reusable space plane Unity on...
