This will study the sun’s corona and alert scientists when a coronal mass ejection is headed toward Earth, leading to better ...

Displays of Northern lights were possible on Sunday night across the Northern U.S. due to a geomagnetic storm.

“When a solar wind with a certain structure to it, like a coronal mass ejection or some such hits the Earth's magnetosphere, ...

Displays of Northern lights are possible on Sunday night across the Northern U.S. due to a geomagnetic storm underway.