Superflares may be less threatening than originally thought

Could our sun superflare?, Science Wire

Powerful superflares could pose a threat to Earth

What effects could a solar superstorm have on our cities

Superflare Sparks of Life: How a Stormy Young Sun May Have

What are 'superflares' and how can it one day threaten Earth? - Quora

Do solar 'superflares' pose a danger to Earth?

solar flares – Astronomy Now

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

The Sun may blast out dangerous 'superflare' within next 100 years

NASA SVS X-Class: A Guide to Solar Flares