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

If the sun spews “superflares” as often as other stars, one could take down power systems, damage the ozone layer and destroy satellites in the next century

Earth DANGER: Superflares from Sun could CRIPPLE Earth in 100

Earth Narrowly Missed a Solar Storm Apocalypse in 2012

The worst solar storms in history

These are the some of the subreddits i'm in : r/notinteresting

25 Frightening Signs The End Of The World Is Near

Is it possible that all the technology and electricity across the world could be wiped out? What would happen? - Quora

Is there a way that the entire world's technology could become useless, from cars to guns to computers, in the span of a year? - Quora

End of world warning: Violent solar flares could destroy the earth

Scientists revise the list of the biggest solar flares to have