The galaxy cluster appears hotter and more mature than it should for its young age, challenging what we think we know about ...

A Canadian-led team of researchers has discovered a 'baby' galaxy cluster in the early universe surrounded by gas far hotter ...

NPR's Short Wave talks about elephants' sniffing abilities, the remarkable migration of painted lady butterflies and a ...

Galaxy clusters are formed by a dense packing of many galaxies, making them the most massive structures in the universe.

A small group of young researchers at the Cosmic Dawn Center, Niels Bohr Institute, University of Copenhagen, have, through ...

Most astronomers agree that young galaxy clusters should be relatively cool compared to older ones. But researchers recently ...

Scientists have detected a surprisingly hot galaxy cluster dating back to the universe’s infancy. The cluster formed far ...

Using the Anglo-Australian Telescope (AAT), astronomers have observed a nearby galactic globular cluster known as NGC 6569.

Gas within the cluster, which existed merely 1.4 billion years after the Big Bang, is at least five times hotter than ...

Astronomers found a young galaxy cluster with unexpectedly hot gas, suggesting cosmic structures formed faster than once ...

An international team of astronomers led by Canadian researchers has found something the universe wasn't supposed to have: a ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London. Holly ...