Small companion galaxies around our neighboring Andromeda galaxy appear to stretch and point toward Earth in a fascinating ...

The Andromeda Galaxy (M31) is the closest large spiral galaxy to the Milky Way, visible to the naked eye and set to merge ...

The universe came into existence just under 14 billion years ago, with the main phase of star and galaxy formation peaking at ...

The mystery object, located just a short 15,000 light-years from Earth in our Milky Way galaxy, was spotted emitting unusual ...

Andromeda, also known as M31, is the spiral galaxy closest to the Milky Way and, like our galaxy, is surrounded by a group of smaller dwarf galaxies that orbit around it. What has surprised scientists ...

1. Andromeda Galaxy is the closest spiral galaxy at 2.5 million light-years, it’s massive, visible to the naked eye, and heading toward the Milky Way. 2. Triangulum Galaxy is a small ...

Using combined observations from ground-based telescopes over nearly four years, the researchers saw the distant galactic ...

The billions of stars comprising the Milky Way, our home galaxy, should appear especially vibrant in May 2025 as the band ...

While the Milky Way is technically visible year-round, certain times offer better viewing opportunities — especially for ...

The structure of the disk is dominated by four major spiral arms and ... are called “dwarf elliptical galaxies” and are satellites of larger galaxies. The Andromeda galaxy, for example ...

The billions of stars making up the Milky Way, our home galaxy, should appear especially vibrant as the band arcs across the ...

The largest sample of galaxy groups ever detected has been presented by a team of international astronomers using data from the James Webb Space telescope (JWST) in an area of the sky called COSMOS ...