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

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

The Sun unleashed a powerful X9.0 solar flare, the most intense in over 7 years. On October 3, 2024, the Sun emitted an ...

NASA explain: "Solar flares are powerful bursts of radiation. Harmful radiation from a flare cannot pass through Earth’s ...

Witness the Sun's most powerful solar flare of this cycle in stunning red and gold ultraviolet imagery! Stay tuned as we ...

Radiation from the flare ionized the top of Earth’s atmosphere and ... The explosion also produced a halo CME. Now that a ...

A huge coronal mass ejection is set to batter earth with plasma particles, triggering widespread Northern Lights displays and ...

The Northern Lights may be seen in the U.S. this Friday and Sunday nights after major solar activity on Thursday, including ...

The Northern Lights, or aurora borealis, is usually seen over areas in the Earth's far north, like Scandinavia and Canada, ...

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

A period of G3 "strong" geomagnetic storming conditions is possible on Friday. These conditions could produce Aurora Borealis ...