When the surface of the Sun exploded with activity in May 2024, Earth was hit by the biggest solar storm in more than two ...

Add Yahoo as a preferred source to see more of our stories on Google. Three solar flares are barreling toward Earth and they could create a northern lights show to be remembered Tuesday night. These ...

Sunspot AR4618 erupted with an M4.4-class solar flare causing a coronal mass ejection (CME) that may give Earth a glancing blow. NASA's Solar Dynamics Observatory captured the fireworks in multiple ...

A coronal mass ejection (CME) is a large-scale eruptive solar phenomenon in which magnetized plasma from the Sun’s corona is expelled into interplanetary space, typically associated with magnetic ...

Please join the Lowell Center for Space Science and Technology on Thursday, January 23 at 11 a.m. for a virtual talk by Chip Manchester Abstract: Coronal Mass Ejections (CMEs) are magnetically driven ...