Portions of the US electric grid are on alert due to a forecasted severe geomagnetic storm. The Space Weather Prediction Center at NOAA announced Tuesday, Nov. 11, that a category G4 (severe) ...

Space weather officials warn of potential satellite, GPS and radio disruptions from solar eruption - Anadolu Ajansı ...

Dazzling images of the northern lights are lighting up social media after a powerful solar storm struck Earth, sending waves of color across the night sky in places rarely touched by auroras. The ...

Solar flares and other activity can disrupt radio communications, power grids and navigation signals, according to NASA.

NASA says a 'strong' solar flare could pose a number of risks to us on Earth after powerful bursts of energy, categorised as ...

(CNN) — For two nights, dazzling auroras delighted sky-gazers in unexpected places, including in the US as far south as Florida. The cause: dual solar storms unleashed by the sun reaching Earth. A ...

Particularly active sunspots have been discovered on the surface of the sun. A solar storm could occur, which can be very ...

The Sun follows a 22-year magnetic cycle, with solar activity rising and peaking roughly every 11 years. But when conditions ...

Northern lights danced overnight and more displays may follow tonight, as solar storms continue. A geomagnetic storm surprised forecasters overnight as material from recent solar eruptions arrived ...

FAA Statement The Federal Aviation Administration issued an Emergency Airworthiness Directive (EAD) for certain Airbus A319 ...