A super solar storm shook the earth in 1872. They are more common than you think.

Comment on this storyComment Add your saved stories Save Around 11:30 PM on 4 February 1872, the sky above Jacobabad suddenly brightened, as if a portal to heaven had opened. A passerby watched in amazement and horror as a dog went motionless and then trembled. The divine radiance transformed, from red to light blue to … Read more