Solar radio bursts are pronounced emissions at radio wavelengths originating from the Sun, intricately linked with powerful solar activities such as solar flares and coronal mass ejections (CMEs).

Add Yahoo as a preferred source to see more of our stories on Google. An illustration of the sun with a dark sunspot. Above the dark sunspot, there are several pinkish trails flowing vertically ...

Scientists uncover prolonged radio emissions above a sunspot, akin to those previously seen in the polar regions of planets and certain stars, which may reshape our understanding of intense stellar ...

A study published today in Nature Astronomy examines solar radio aurora observed almost 25,000 miles (40,000 kilometers) above sunspots using the New Jersey Institute of Technology’s Center for ...

Antennas installed at 18 U.S. high schools detected bursts of radio activity that can precede solar disturbances capable of disrupting satellites and power grids on Earth. The observations helped ...

This Feb. 4, 2026, image from NASA's Solar Dynamics Observatory (SDO) captures a strong solar flare erupting from the star.

"We can look at these solar radio bursts to tell us many days in advance that there is a storm potentially coming so that you can prepare for those types of big solar events, and so that your assets ...

Astronomers have been puzzling over fast radio bursts (FRB) for the last decade, but there's not yet any good explanation of these high-energy radio blips. Less that two dozen FRBs have been observed ...

For years, astronomers talked about coronal mass ejections on other stars almost like ghost stories. You hear signs, hints and clues, but never the thing itself. Our own Sun throws these storms often.

Astronomers have detailed radio observations of an extraordinary aurora-like display -- occurring 40,000 km above a relatively dark and cold patch on the Sun, known as a sunspot. In a study published ...