The Sun constantly releases bursts of energy known as solar flares and coronal mass ejections, but occasionally these ...

Solar flares are powerful bursts of radiation from the sun's surface, which can wreak havoc on Earth's power grids, damage ...

Sunspot AR3767 erupted with a X1.7-class solar flare, followed by an X1.1-class flare from sunspot AR3780. NASA's Solar ...

A powerful M5.7 solar flare erupted from the sun on May 10, unleashing an impressive coronal mass ejection (CME) that could deliver Earth a glancing blow tonight and potentially spark northern lights ...

Scientists studying 50 years of solar data warn Earth may be entering a heightened risk period for rare “superflares” capable ...

A team of scientists has recorded one of the most detailed views ever of a failed solar eruption, a powerful blast from the ...

The sun has erupted with a moderate M5.7 solar flare and a coronal mass ejection that could trigger a northern lights display.

Scientists spotted patterns hours before a major solar flare, a discovery that could help forecast dangerous eruptions.

The sky is sizzling with cosmic potential! Over the past 24 hours, the sun has been especially active, unleashing a rapid-fire series of powerful solar flares, including an X8.3-class eruption, which ...

The Sun released a strong solar flare on Tuesday, Feb. 3, following several eruptions in the preceding days, raising the possibility of increased geomagnetic storm activity. Nasa’s Solar Dynamic ...