The sun has unleashed the most powerful solar flare since 2017, just days after it spat out another monster explosion. Both ...

The X7.1-class flare is the second-most powerful this solar cycle—and an associated eruption could cause aurora in the coming ...

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

On Oct. 3, the sun released the most powerful solar flare this solar cycle, a colossal X9.05 eruption — and it's heading for ...

Aurora watchers could be in for a treat after the Sun blasted off a huge X-class flare this week. A sunspot region unleashed ...

This alert comes as two coronal mass ejections (CMEs) are expected to make their way to Earth this weekend. A geomagnetic ...

While the storm could pose a threat to fragile electric systems, the National Oceanic and Atmospheric Administration says the ...

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

The sun just unleashed one of its largest solar explosions in recent years, temporarily causing a radio blackout on Earth and ...

NASA says a solar flare ranked with a strength of X7.1 occurred on the earth-facing side of the sun. This ranking of X7.1 ...

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

Authorities predict that states as far south as Oregon and Illinois will be able to see auroras between now and Oct. 6 ...