Using NASA's Chandra X-ray space telescope, astronomers have discovered an entire galaxy cluster wrapped in a 20 million ...

Using machine learning to analyse data from the Event Horizon Telescope, researchers found the black hole at the centre of ...

The largest cloud of energetic particles ever seen was recently discovered, revealing new clues about galaxy cluster ...

In a dense galaxy cluster, NGC 4858 shows how cosmic winds strip gas, spark new stars, and shape stunning jellyfish-like ...

A vast, glowing halo enveloping a galaxy cluster has been discovered, defying expectations and pointing to turbulent cosmic ...

A cloud of energetic gas lit up by a collision of galaxies spans nearly 20 million light-years, leading astronomers to ...

Astronomers have just made an incredible discovery: a glowing cloud of energetic particles that stretches nearly 20 million ...

Astronomers have discovered the largest known cloud of energetic particles surrounding a galaxy cluster—spanning nearly 20 ...

Astronomers have smashed the record for the largest-known cloud of energetic particles discovered surrounding a galactic cluster—and the find could shake up established physics. The cluster in ...

A mysterious region near the center of the Milky Way has captured the attention of astronomers. Known as Sagittarius C, this ...

New research suggests that the largest magnetic fields in the universe originated through some exotic mechanism that ...

The moment one galaxy spears another with a powerful beam of radiation shooting from its central black hole has been spotted ...