In a cosmic twist worthy of science fiction, astronomers have spotted the most distant and powerful “odd radio circle” (ORC) ...

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

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

For the first time, astronomers have caught a glimpse of shock waves rippling along strands of the cosmic web — the enormous tangle of galaxies, gas and dark matter that fills the observable universe.

The waves' origin is unknown, so they hint at the existence of a new type of celestial object. The signal doesn't look like the kind that comes from stars, planets, or even dead stars. Mysterious ...

At night, you can listen to AM radio from stations on the other side of the country. To find out why, we need to look high into the atmosphere. Not all radio waves travel farther at night than during ...

DISCOVERY OF REPEATING RADIO WAVES COMING FROM A NEIGHBORING STAR SYSTEM. AND NEW MEXICO’S VERY LARGE ARRAY PLAYED A KEY ROLE. SCIENTISTS LOOKING FOR PROTECTIVE MAGNETIC FIELDS LIKE THE ONE ON EARTH ...

Astronomers have detected a mysterious radio burst, with a pattern similar to a beating heart, from a far-away galaxy. In their findings, published in the peer-reviewed journal Nature on Wednesday, ...

New research has traced a radio burst from deep in the Milky Way back to its original source. Mark Garlick/University of Warwick/ESO Astronomers are dialed in for this discovery. Researchers for the ...

Astronomers at the Massachusetts Institute of Technology (MIT) and universities in Canada and the U.S. say they have detected a radio signal from a far-away galaxy that is flashing repetitively. In ...