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

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

The research team said these rings likely formed when a smaller galaxy shot through the heart of the Bullseye galaxy roughly ...

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

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

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

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

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

Astronomers have been able to image gas as it travels down a 3 million light-year-long cosmic highway between two growing ...

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