A ‘severe’ Earth-bound solar storm could bring northern lights far south The Washington PostSevere solar storm could stress power grids even more as US deals with major back-to-back hurricanes The Associated PressHere’s Where The Northern Lights Can Be Seen Thursday Night Amid A Severe Geomagnetic Storm Watch ForbesThe sun fires off another powerful X flare, triggering radio blackouts across the Americas (video) Space.com'Severe' geomagnetic storm could blow power grid with satellite, radio blackouts possible during Milton Fox Weather