A newly discovered odd radio circle in space could serve as a time capsule for the violent events that shape galaxies.

Astronomers have observed a supermassive black hole far from the center of a galaxy where it ought to be giving off bright ...

A faint radio "whisper" from ancient hydrogen reveals the universe was heating up long before it filled with starlight.

Astronomers have witnessed something that no one believed possible: a black hole ripping apart a star not at the center of a ...

Unlike optical telescopes, ALMA observes in the millimeter/submillimeter range, between infrared and longer radio waves.

Large radio telescope systems are pivotal instruments in modern astronomy and related fields, as they enable the capture of faint cosmic signals and support various high-resolution observational ...

Using the James Webb Space Telescope's infrared camera, scientists have captured the gigantic jet blasting out of M87* in a ...

An international team of astronomers has discovered the first tidal disruption event (TDE) producing bright radio emission ...

China is building a giant radio telescope in northwest China's Xinjiang Uyghur Autonomous Region. The main tower of the telescope was capped on Sunday, ushering in the official start of its interior ...

The death of a star at the hands of a massive black hole in a galaxy 650 million light-years away has surprised astronomers, ...