Scientists say a train of CMEs could impact Earth's magnetic field Oct. 15–17, bringing a chance of northern lights across ...

Hagen, M. and Azevedo, A. (2025) The Impact of Solar Flares and Coronal Mass Ejections on Earth’s Climate. Atmospheric and ...

The next solar eclipse won't hit U.S. mainland soil for two decades but a Carnival cruiseship that operates out of Galveston ...

Every few years, the Sun unleashes eruptions powerful enough to cripple satellites, black out power grids, and disrupt global ...

Sunspot AR3663 erupted with powerful X1.6 and M4 solar flares. NASA's Solar Dynamics Observatory captured the fireworks.

An M3-class solar flare that lasted about 3 hours created a massive coronal mass ejection. The Solar Dynamics Observatory ...

It will keep tab on the sun’s activity and measure the solar wind to help keep Earth safe from threatening flares. Officials expect NASA's satellites to be in position and operational by the beginning ...

There are many things with spots: Dalmatians, leopards, ladybugs, overripe bananas, and guys with bald spots are all great examples. Another thing with spots is the Sun! That's right! The Sun, as it ...

Research by university scientists suggests that solar flares may be far hotter than previously believed, offering new insights into the Sun’s behavior. The findings, recently published in the ...

Solar flares are intense bursts of light and particles from the sun. And while they can pose hazards for things like satellites, they are also beautiful, dramatic and incredibly hot. NPR's Nell ...