During May’s Solar Superstorm, the Little-Known Science of Heliophysics Kept Us Safe

NASA’s head of heliophysics explains how we weathered the worst solar storm of a generation—and discusses the challenges we face in preparing for the next one

 NASA’s head of heliophysics explains how we weathered the worst solar storm of a generation—and discusses the challenges we face in preparing for the next one  Scientific American Content: Global