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

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

Solar storms may cause faint auroras across fringes of the northern United States this weekend. Forecasters are also ...

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

Thursday’s X9.0 solar flare was stronger than the X8.7 flare in May that pushed the aurora near the nation’s southern border.

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 ...

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

A solar flare erupted from a sunspot Tuesday night and is now considered the second strongest of the current solar cycle.

As the sun reaches the height of its 11-year cycle, skygazers may only be treated to better and more frequent chances to ...

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 ...

Most recently, the northern lights put on a dazzling show in the Texas Panhandle, coinciding with the peak of the Perseid ...