An international team of researchers has found dark matter dominating the halos of two supermassive black holes in galaxies ...

Telescopes around the world have spotted a monster radio jet streaming from a quasar dating back to the first 1 billion years ...

In the 1920s, astronomers thought that the Milky Way was the entire universe. Hubble's discovery revealed a much bigger ...

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

The rings are regions of higher density, where the galactic material has been pushed together by the rippling shocks. The ...

SPHEREx is a groundbreaking NASA telescope that will map the entire sky in infrared, revealing insights into cosmic inflation ...

To celebrate the 100-year Edwin Hubble discovery that Andromeda was a galaxy outside our own, astronomers release the most ...