
A tech-destroying solar flare could hit Earth within 100 years
16 October 2017
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

16 October 2017
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

12 July 2017
A controversial article says we’re heading for the worst-case warming scenarios. But while we can’t rule out extreme warming, it’s not our most likely future