The Northern Lights may be seen in the U.S. this weekend after major solar activity this week, including the largest solar ...

An explosion happened on the sun Oct. 3, 2024, producing the most powerful solar flare since 2017 and kicking off a series of ...

The sun remains in the peak of its eleven year solar cycle, which typically results in above average activity. A large X9 ...

The aurora is expected to be bright and visible in multiple northern U.S. states Oct. 3 through Oct. 5 as well as from the ...

A planet-sized, magnetic dark spot on the sun, known as sunspot region AR3842, let out a massive burst of radiation on ...

On October 1, 2024, the sun unleashed an X7.1-class solar flare, one of the most powerful solar events in recent years. This eruption triggered a temporary radio blackout over parts of the Pacific ...

Northern lights visible in parts of the U.S. this weekend after powerful solar flares trigger geomagnetic storms.

Stunning Northern lights expected tonight and Friday After a major X-class solar flare erupted from the Sun late on Tuesday, ...

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

The aurora borealis, which is most-commonly seen in the skies over the Earth's most northernly regions like Scandinavia, ...