Terrifying X-class solar flare hits Earth, sparks radio blackout across US, says NASA
Earth may see 'minor' geomagnetic storm from recent powerful solar flares: NOAA
NASA SVS HD Close up of March 6th X5.4 Flare
Massive Solar Flare Causes Radio Blackout Over U.S.
Watch video: Powerful solar flare from sunspot that disrupted radio signals
Powerful X-Class Solar Flare Erupts From Sun – Captured by NASA's Solar Dynamics Observatory
Monster solar flare: Why is the sun acting up now?
Two Rare Powerful X-Class Solar Flares Just Days Apart Cause Radio Blackouts
Stunning sight! NASA observatory snaps terrifying X-class solar flare erupting from the Sun