Biggest Solar Flare on Record

Largest known solar storm struck Earth 14,300 years ago

How Dangerous are Solar Flares?

Are Your Gadgets Safe from Solar Storms and Nuclear Attacks? « Mad Science :: WonderHowTo

Sun Unleashes Biggest Solar Flare in Over a Decade, Causing Radio

How far into space can a solar flare reach? - Quora

A tech-destroying solar flare could hit Earth within 100 years

Solar flare - Wikiwand

Powerful solar flare knocks out radio: 'One of the largest ever recorded

Ancient superpowered solar storm that hit Earth 14,000 years ago is the ' biggest ever identified

Biggest solar flare in years temporarily disrupts radio signals on

ESA - The biggest solar X-ray flare ever is classified as X28