Researchers using ESA's XMM-Newton discovered an even brighter X-ray-emitting object, called NGC 5643 X-1, on the galaxy's outskirts. What could be a more powerful source of X-rays than a ...

Set against a backdrop littered with tiny pinpricks of light glint a few, brighter stars, this is NGC 1858, a 10-million-year ...

the galaxy group. The NGC 5018 galaxy group is named after its brightest member, NGC 5018, which is a massive elliptical galaxy at a distance of about 132.5 million light years in the ...

NGC 922 is a peculiar galaxy in the southern constellation of Fornax. This beautiful image was captured by NASA's Hubble Space Telescope. NGC 7049 is a lenticular galaxy that spans about 150,000 light ...

Explore the breathtaking beauty of the cosmos with seven incredible images of star clusters and galaxies captured by NASA.

Hubble’s image of Markarian 231 reveals the nearest quasar to Earth, 600 million light-years away, with two supermassive black holes. Hubble’s image shows a spiral galaxy passing through NGC 1275, ...

The image reveals NGC 3430 as a classic spiral galaxy with pronounced lanes of gas ... as long as the telescope remains operational. ‘A $1.5 billion eye’: A rival to James Webb is being ...

Get Instant Summarized Text (Gist) Deep optical observations of the dwarf galaxy NGC 300 revealed a stellar stream, shells, and a globular cluster in its halo. A large stellar stream, extending ...

This celestial structure stretches an astonishing 1.27 million light-years from the galaxy NGC 3785. Discovery sheds light on galaxy formation The tidal tail resulted from gravitational ...