What are solar flares?

Solar flares happen when there is a release of magnetic energy that has built up in the solar atmosphere and include radiation across most of the electromagnetic spectrum.

What Is a Solar Flare? What These Radiation Bursts Are Capable Of

Sunspots and Solar Flares NASA Space Place – NASA Science for Kids

The Impact of Sunspots and Solar Flares on Solar Energy

Is a solar flare the same thing as a CME?

Solar Storms: Exploring the Sun's Explosive Outbursts

What are solar flares?

Flares

What if solar flares never existed? - Quora

What are Solar Flares, Solar Storms and Geomagnetic Storms? NASA Explained