Small and unassuming, Segue 1 is a nearby dwarf galaxy containing only a handful of stars—too few to provide the gravity ...

Researchers discovered a hidden 185,000 light-year "bridge" of gas between two distant galaxies, which are also trailed by a ...

One of the Milky Way’s smallest galactic neighbours seems to have a supermassive black hole at its centre, upending ...

An unexpected monster black hole was found hiding inside one of the Milky Way's tiniest neighbors, rewriting what scientists ...

The finding raises the possibility that gigantic black holes are more ubiquitous than previously thought — even existing in ...

On October 18, 2025, the European Southern Observatory 's (ESO) 4MOST (4-meter Multi-Object Spectroscopic Telescope) ...

New research suggests a massive black hole is the primary force preventing Segue 1's small complement of stars from drifting ...

Indian astronomers have discovered how supermassive black holes and their powerful jets regulate galaxy growth by halting ...

The Habitable Worlds Observatory (HWO) is slated to be the next Great Observatory for the world. Its main focus has been ...

New simulations reveal the glow at Milky Way’s heart may come from dark matter, challenging long-held cosmic theories.

A distant gas giant the size of 10 Jupiters is now the first planet outside Earth's solar system to be mapped in three ...

Brian Lacki has released a set of three prepublication studies attempting to rationalize and measure the odds of a ...