Spanning approximately 220,000 light-years across, the Andromeda Galaxy is the largest galaxy of the Local Group, which also ...

A bright star within our Milky Way galaxy photobombed a beautiful new image of a distant galaxy with "patchy" spiral arms.

Zhúlóng is the most distant spiral galaxy ever seen. It formed 1 billion years after Big Bang, yet has a calm structure like ...

Hubble’s 35‑year celebration brings a vibrant reimagining of the Sombrero Galaxy, revealing hidden dust lanes and far‑flung ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. A bright star located about 10,000 light-years from Earth overlaps with the bright core of a ...

Astronomers have long been puzzled by two strange phenomena at the heart of our galaxy. First, the gas in the central ...

In the new infrared JWST image, the cap of the "sombrero" appears to be missing above the galaxy's core, as it is shining ... making it around as wide as our own Milky Way. It is over ten times ...

A stunning new photograph of the Andromeda Galaxy has unveiled the vast, glowing gases that surround this majestic spiral ...

The "music" of starquakes - enormous vibrations caused by bursting bubbles of gas that ripple throughout the bodies of many stars - can reveal far more information about the stars' histories and inner ...

If dark matter is creating positrons in the CMZ, those particles will eventually slow down and eventually annihilate with ...

A Southwest Research Institute-led study modeled the chemistry of TOI-270 d, an exoplanet between Earth and Neptune in size, ...