"All the odd shapes and swirling gas observed in the Perseus cluster now make sense within the context of a major merger." ...

A groundbreaking study,published in March 2025 on the preprint server arXiv, reveals that ultralight dark matter might have ...

How new dark matter could solve mystery about Milky Way - Telescopes have detected a mysterious glow of gamma rays ...

Astronomers have long been puzzled by two strange phenomena at the heart of our galaxy. First, the gas in the central ...