The Carrington Event, as it was later called, revealed that the sun's environment could violently change. It also suggested ...

We need more satellites to keep tabs on incoming clouds of solar particles. A first-of its-kind space weather "tabletop" exercise has revealed major weaknesses in America's preparedness for severe ...

The world’s first-ever emergency drill testing preparedness for extreme space weather suggests humans are not ready to counter the threat posed by severe solar storms. Several US agencies, including ...