NASA has released video of a strong solar flare erupting from the sun Friday morning. - Videos from The Weather Channel
What Would Happen if a Solar Storm Hit Earth?
Earth could get just 12 hours' warning of damaging solar storm, The sun
Space weather: Storms from the Sun
Solar flare effect on cellular network outage 'unlikely,' NOAA
NASA Video Footage Shows the Sun Growing More Active, Nearing Peak
Space weather National Oceanic and Atmospheric Administration
Strong solar flare sent blasting from Sun causing limited radio blackouts
Sun Releases Significant Solar Flare – Powerful Burst of Energy
What caused the att outage? Solar flares may not be the culprit
Terrifying solar flare sparks BLACKOUTS in US, Canada; NASA
Understanding just how big solar flares can get
Solar Eruptions Heading for Earth, Could Trigger Geomagnetic Storm
Solar flares: What are they and how do they affect Earth?
7 times solar storms have affected Earth - ABC News
Strong solar flare erupts from the sun