Researchers say a deadly earthquake in Japan and 2023’s most powerful solar flare occurring back-to-back can’t be a ...

Scientists have proposed a surprising connection between solar flares and earthquakes. When solar activity disturbs the ionosphere, it may generate electric fields that penetrate fragile fracture ...

Researchers have proposed that changes in Earth's ionosphere could trigger electrical forces that nudge fragile areas of the ...

Solar Cycle 25 has reached its most active phase, bringing stronger solar flares and geomagnetic storms that may affect Earth’s technology.

The planet is experiencing the most powerful solar event since 2003—and it's bringing spectacular Northern Lights.

A solar storm is a catchall term that describes any disturbance in the sun that involves the violent ejection of solar material into space. This can come in the form of coronal mass ejections, where ...

India's space agency ISRO is closely watching intense solar flares. These powerful bursts from the Sun can cause radio blackouts and affect satellite communications. Over 50 Indian satellites are ...

Close-up observations of the Sun explain how solar flares start, grow, and send high-energy particles racing through space.

Add Yahoo as a preferred source to see more of our stories on Google. Over the past 24 hours, the sun has been especially active, unleashing a rapid-fire series of powerful solar flares, including an ...

A strong solar flare peaked just after 9 a.m. Tuesday, but what does that mean? Can it be seen from Earth?Tuesday's solar flare was not the first this year or even this month. Here is more information ...