Aurora chasers, keep your eyes on the skies as we might be in for another show this weekend, albeit slightly smaller than the ...

Space weather forecasters say northern lights may be visible in parts of the northern United States following weekend solar ...

Attention aurora chasers! Powerful geomagnetic storm conditions could trigger northern lights at mid-latitudes tonight as a ...

EDT on June 1, 2025, instruments registered a geomagnetic K-index of 8, creeping toward 9, meaning a solar storm has arrived.

Powerful solar storm to impact Earth on June 2 with G4 geomagnetic activity Both NASA and the United States National Oceanic and Atmospheric Administration (NOAA) have attested to the energetic ...

A series of powerful X-class solar flares — the most intense category of solar radiation — has triggered warnings about Earth’s vulnerability to potentially devastating space weather events.

A powerful solar flare has triggered global alerts, with warnings of GPS glitches, radio blackouts, and stunning auroras visible across the UK. More solar storms may follow as Earth faces peak solar ...

Some 13,000 years ago, the sun emitted a huge belch of radiation that bombarded Earth and left its imprint in ancient tree rings. That solar storm was the most powerful one ever recorded. The next ...

In October 2024, the U.S. National Oceanic and Atmospheric Administration (NOAA) issued a solar storm warning after an outburst from the sun was detected for an event that could have affected ...