The Hubble Space Telescope has provided the most detailed survey of the Andromeda galaxy, revealing new clues about its ...

To celebrate the 100-year Edwin Hubble discovery that Andromeda was a galaxy outside our own, astronomers release the most ...

A hundred years ago, astronomer Edwin Hubble dramatically expanded the size of the known universe. At a meeting of the ...

Pinpointing a Milepost Marker Star that Opened the Realm of Galaxies At the dawn of the 20th century, astronomers faced a ...

NASA's Hubble Traces Hidden History of Andromeda Galaxy Jan. 17, 2025 — In the years following the launch of NASA's Hubble Space Telescope, astronomers have tallied over 1 trillion galaxies in ...

Read more: NASA's new supersonic X-59 jet hits the ... meticulous effort to assemble a full portrait of our neighboring galaxy, Andromeda. The result is a stunning panoramic view that provides ...

Astronomers studying FCC 224, an ultra-diffuse galaxy, have discovered luminous, overmassive globular clusters, providing key ...

NASA said it would do that “as soon as practical.” By Kenneth Chang In a post on X on Tuesday evening, Elon Musk said President Trump had asked his rocket company SpaceX to bring home “as ...

Planes that fly faster than the speed of sound create thunderous supersonic booms. But with NASA's X-59 plane, that could change. The space agency plans for the aircraft's first flight in 2025 ...