Created using data from the James Webb Space Telescope and NASA’s Chandra X-ray Observatory, the image offers scientists a ...

This mash-up of data from the James Webb Space Telescope and the Chandra X-ray Observatory reveals two galaxies mid-collision ...

One of the most iconic symbols of the season, a Christmas tree. This celestial version takes an optical light image (red, ...

A rare triple system was identified by astronomers about 1.2 billion light-years away from Earth. The system, known as ...

Astronomers have confirmed the first known triple system in which all three galaxies host actively feeding, radio-bright ...

Professor Woong-bae Zee of the College of Liberal Studies at Sejong University has revealed that a galaxy does not possess ...

A record-bright LFBOT exposes violent encounters between black holes and stars, helping astronomers understand extreme black ...

NASA’s Chandra telescope reveals galaxies and nebulae dressed for the holidays. X-rays show star formation, cosmic collisions and a universe celebrating 2025 in spectacular style.

Space is always inspiring and 2025 was no exception, with finding Betelgeuse’s buddy, debuting a prolific survey telescope ...

Supermassive black holes are an anomaly that sits quietly at the centers of galaxies, holding gas and stars closer with their ...

Physicists at the Cubic Kilometre Neutrino Telescope Initiative, KM3NeT, built a cathedral of glass spheres that listens for ...

Tiny red light points from the early universe are puzzling. JWST data suggest: Black holes shining like stars are behind them ...