Get your cameras ready: A massive solar flare, the strongest since 2017, has caused large eruptions that are forecast to cast ...

NASA’s Solar Dynamics Observatory captured the most powerful solar flare emitted by the sun since 2017, according to ...

Solar storms may cause faint northern lights across fringes of the northern United States over the weekend as forecasters ...

Mount Adams has recorded nearly six times the amount of earthquakes typically recorded in an entire year, prompting the U.S. Geological Survey Cascades Volcano Observatory and Pacific Northwest ...

NASA's Solar Dynamics Observatory has photographed and released the most powerful X9-class solar flare of this solar ...

Two strong solar flares in the space of 48 hours will bring stunning auroras to northern states and the Midwest over the next few days.

The largest solar flare of the current solar cycle exploded Thursday, emanating from a sunspot directly facing Earth.

They might make for an enjoyable sight in the nighttime sky, but a solar flare currently heading Earth's way has the ...

Another round of the northern lights is possible over the Pacific Northwest Thursday night and early Friday morning.

They’re back! The Northern Lights will again illuminate the skies over parts of New England Thursday night due to another ...

Solar flares are ranked in different categories defending on how big they are: the smallest ones are B-class, followed by C, ...

(NEXSTAR) — The sun, going through an active bout of Solar Cycle 25, spit out another intense flare over the weekend, bringing parts of the U.S. yet another chance at seeing the northern lights.