We finally know exactly how dark deep space is
NASA’s New Horizons spacecraft in deep spaceNASA, APL, SwRI, Serge Brunier (ESO), Marc Postman (STScI), Dan Durda We finally know...
NASA’s New Horizons spacecraft in deep spaceNASA, APL, SwRI, Serge Brunier (ESO), Marc Postman (STScI), Dan Durda We finally know...
JWST images of little red dot galaxiesJosephine F.W. Baggen et al. (2024) Strangely bright galaxies spotted by the James Webb...
Astronomers have been spotting strange banana-shaped galaxies and the evidence seems to indicate that filaments of dark matter make them...
When galaxy clusters collided, the dark matter (blue) sailed ahead of the normal matter (orange)W.M. Keck Observatory/Adam Makarenko When two...
How do enormous black holes merge?Jurik Peter/Shutterstock Supermassive black holes sometimes merge, but for decades, astrophysicists have not known how....
Galaxies like Andromeda have a supermassive black hole at the centreNASA/JPL-Caltech Supermassive black holes appear to be more powerful than...
An artist’s impression of the very distant undead galaxyESO/M. Kornmesser A strange, zombie-like galaxy has been spotted in the distant...