Computer algorithms can model the universe, matching simulations to observations and revealing the distribution of dark ...

The Hubble Space Telescope has generated the most comprehensive survey yet of the Andromeda galaxy, the nearest galactic ...

Ultra-faint dwarf galaxies, cosmic 'ghost towns,' offer new insights into the early universe and star formation.

A new preprint study has taken a closer look at the "universe-breaking" Little Red Dot galaxies discovered in the early ...

By combining data from the DESI Legacy Imaging Surveys and the Gemini South telescope, astronomers have investigated three ...

NGC 2090 - A Flaky Disc: NGC 2090 is a spiral galaxy which is located in the constellation Columba. This galaxy played a ...

Galaxies like the Milky Way grow by merging with smaller galaxies over billions of years, unlike dwarf galaxies, which have ...

That distance ladder needs to be anchored somehow, calibrated with a robust distance measurement to a galaxy or group of galaxies nearby. To that end, Scolnic and Riess turned to Hubble Space ...

A study carried out by a team of astronomers led by University of Arizona researcher Catherine Fielder has found that smaller ...

Inkathazos glowing plasma jets are shown in red and yellow. The starlight from other surrounding galaxies can be seen in the ...