James Webb Space Telescope imagery of Pandora’s Cluster (Abell 2744) delivers three galaxy clusters and so much more. Take a tour of the view. Video: STScI, Danielle Kirshenblat Music: PremiumBeat ...

A new image from the Hubble Space Telescope shows a cosmic cloudscape, with clouds of dust and gas swirling in beautiful colors.

Astronomers using the Hubble Space Telescope (HST) have studied one of the largest young star clusters in our galaxy, ...

Like its mythological namesake, the Phoenix Cluster burns with blisteringly hot gas, which cools to birth stars. The James ...

Cracks in the universe refers to cosmic strings, which are hypothetical topological defects theorized to have formed during ...

Truly autonomous artificial intelligence is on the horizon thanks to the work of innovative researchers from the University of Technology Sydney (UTS). Their study1 delves into a new algorithm called ...

In 1920, astronomers Harlow Shapley and Heber Curtis held a Great Debate. Shapley argued that the spiral nebulae were small ...

Isolated, low-mass galaxies help researchers study the impact of reionization on their star formation histories (SFHs) ...

Compared to their more isolated counterparts, the galaxies in galaxy clusters are often distorted by the gravitational pull ...

The James Webb Space Telescope has zoomed in on Leo P, a tiny galaxy with some big things to say about star formation.

The heart of a globular cluster, like Terzan 4, is packed with stars so tightly that individual stars are difficult to ...