Einstein predicted the existence of gravitationally-warped rings of light in 1915. Now, a new one has been discovered just a ...

The cosmic superstructure Quipu is more than 13,000 times the length of the Milky Way, and its mass is 200 quadrillion times ...

Predictions are uncertain, but the solar system may be pushed farther from the galactic core or even ejected entirely from ...

Europe’s Euclid space telescope has detected a rare halo of bright light around a nearby galaxy. The halo, known as an ...

Enabled by supercomputing, University of Pretoria (UP) researchers have led an international team of astronomers that has ...

The Einstein ring, formed as light from a distant galaxy bends to glow around another object in the foreground, could help ...

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

FRBs are sporadic, intense flashes of radio wave energy that can be brighter than entire galaxies. In just thousandths of a ...

Discover the extraordinary Einstein ring discovered by the Euclid space telescope. A perfect ring of light encircling galaxy ...

Jets blasting from supermassive black holes cause gas to cool and fall toward that cosmic titan in a cosmic feeding process.

In a significant astronomical discovery, researchers found three ultra-faint dwarf galaxies, offering new insights into the ...

Supermassive black holes can fuel their own growth by cooling and recycling gas, creating a continuous cycle of feeding and ...