In late August and early September 1859, two geomagnetic solar superstorms walloped our ... Pantagraph in its lengthy account of the first superstorm. And the lightshow was no less spectacular ...

Extreme solar storms such as the 1859 Carrington Event can play havoc with technology on Earth. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

Unlike in 1859, the modern world cannot easily function ... However, predicting the exact timing and impact of a solar superstorm remains challenging. NASA continues to enhance its predictive ...

Solar storms pose a real threat to today’s technology. Even smaller ones can disrupt satellites, power grids and GPS systems.

No solar superstorm as powerful as the 1859 event has occurred since, so it is difficult to calculate what impact a comparable storm might have on today’s more wired world. A hint came with the ...

In fact, the biggest solar storm on record happened in 1859, during a solar maximum about the same size as the one we're entering, according to NASA. That storm has been dubbed the Carrington ...