This episode of Weird History explores the most dramatic space weather event ever recorded and why scientists are terrified it could happen again. In 1859, we had telegraphs. Today, we have satellites, GPS, power grids, and the internet. A Carrington-level event now would be catastrophic, potentially causing trillions in damage and sending modern civilization back to the pre-electric age.

We'll uncover the science behind solar storms, examine the eyewitness accounts from around the world, and reveal why government agencies are secretly preparing for the next "big one." From gold miners in the Rockies reading newspapers by aurora light to the telegraph operator who famously sent "I am working with heavenly battery," discover how one solar tantrum changed our understanding of space and Earth's vulnerability.

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