Using the Hubble Space Telescope (HST), astronomers have observed a globular cluster known as NGC 1754 as part of a ...

Team led by UChicago scientist Wendy Freedman using James Webb Space Telescope finds no evidence of tension in Hubble Constant ...

The James Webb Space Telescope imaged the core of star cluster IC 348, where astronomers discovered three free-floating brown ...

In 1987, an enormous blue arc, thought to be hundreds of trillions of miles long, was first considered one of the largest objects ever detected in space. The arc was discovered near the galaxy cluster ...

Chandra X-ray Observatory observations of the Perseus galaxy cluster's black hole and M87's jet have been turned into sound by SYSTEM Sounds. Credit: NASA/CXC/SAO/K.Arcand, SYSTEM Sounds (M. Russo, A.

From moon missions to Mars rovers, space exploration has become a regular part of the news and a shared goal for many ...

From meteor showers to constellations, here's everything you need to know about observing the summer sky using the unaided ...

The Perseus galaxy cluster taken by the Subaru Telescope at the Mauna Kea Observatory in Hawaii. The newly discovered subcluster is on the right. Overlaid in blue is the inferred distribution of ...

The Perseus cluster is a vast swirl of thousands of galaxies, all bound together by gravity. Famed for its unbelievable size — containing the mass of some 600 trillion suns — it also has a reputation ...

The Perseus cluster is also well known for hosting a massive central galaxy, whose rotating black hole is responsible for producing the lowest note in the universe. The study is published in the ...

"All the odd shapes and swirling gas observed in the Perseus cluster now make sense within the context of a major merger." Astronomers have discovered a long-missing element of a galactic ...

The galaxy’s star clusters exhibit narro... NASA has released an eerie audio clip of sound waves emanating from a supermassive black hole in the Perseus galaxy cluster, 250 million light-years away.