The Andromeda galaxy is our closest galactic neighbour, barring dwarf galaxies that are gravitationally bound to the Milky ...

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

The Hubble Space Telescope completes a high-resolution portrait of our galaxy's gorgeous neighbor, which will help scientists better understand our Milky Way.

Astronomers have released the most comprehensive photograph of the Andromeda galaxy, which contains over 200 million stars.

"Andromeda looks like a transitional type of galaxy that's between a star-forming ... Ultraviolet and Optical Photometry of over 90 Million Stars in M31, The Astrophysical Journal (2025).

The result is an impressive panorama, revealing approximately 200 million stars and extending six times the apparent diameter ...

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

Despite its nearness, photographing the entire Andromeda Galaxy is no easy task ... you can even see Andromeda (also known as M31) with the naked eye. In addition, it may be home to upward ...

Panorama of Nearest Galaxy Unveils Hundreds of Millions of Stars On a crisp, clear autumn night, you can see the most distant object visible to the naked eye — the stunning Andromeda Galaxy, our Milky ...