The sun has just released a powerful M5.7 solar flare, sending a stream of charged particles hurtling toward Earth’s ...

A Cosmic solar flare erupted on May 10, triggering radio blackouts and a CME. It may spark possible northern lights on Earth ...

The Sun decided to throw another warning shot at Earth, this time with a powerful flare from sunspot region AR4436 triggering radio blackouts in certain regions.

The northern lights may be visible this weekend after a flurry of activity on the sun, with an X-class solar flare and coronal mass ejections breaking a quiet period.

The Sun broke several days of relative silence on Monday, June 9, 2026, unleashing an M1.8-class solar flare that lit up NOAA ...

The sun has certainly woken up! It has fired off not one but two powerful X2.5 solar flares within just 7 hours.

Sunspot AR3234 erupted with several M-class solar flare on Feb. 21-22, 2023. NASA's Solar Dynamics Observatory captured the ...

A powerful X7.1-class solar flare from sunspot AR3842 is heading toward Earth, likely triggering a G3-class geomagnetic storm ...