With help from citizen scientists, astronomers have found the most powerful and distant "odd radio circle" ever detected.

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

Astronomers have broken two records in one thanks to an incredible serendipitous alignment of cosmic objects. It's the ...

At Lassen, Dr. Rosalba Bonaccorsi led the students as they hiked up a cinder cone, explored ancient lava tubes, and traversed ...

Most distant and powerful odd radio circle ever found - a massive double ring that could reveal how black holes and galaxies ...