What are solar flares?

Solar flares are intense bursts of radiation that form in areas where loops of magnetic field curl through the solar atmosphere.

Strong solar flare seen in dazzling image on New Year's Eve

What caused the att outage? Solar flares may not be the culprit

Solar flares are predicted by new model – Physics World

Just How Big Can Solar Flares Get, and Are We Ready? – The Wire Science

Two Rare Powerful X-Class Solar Flares Just Days Apart Cause Radio Blackouts

Sun's strongest solar flare in years knocks out radio frequencies

What Is a Solar Flare?

Twin Solar Flares Headed Towards Earth; NOAA Alerts For Geomagnetic Storm

Solar flares—facts and information

Bizarre! Solar flares can be hotter than the Sun

What Are Solar Flares? There's A Huge Spike In Them Right Now

Can a solar flare be to blame for the AT&T nationwide outage? Here's what the NOAA says