Orbital ‘Airbag’ Could Deflect Devastating Solar Storms
A radical proposal to shield Earth from solar storms using an orbital ‘airbag’—a magnetic bubble at L1—could prevent trillions in damage. Scientists detail the plan.
Coronal Mass Ejection
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Trebuchet Eruption: Solar Plasma Cannon in 304 Angstroms
The SDO captured a dramatic solar eruption in the 304 Å filter, nicknamed the Trebuchet. Learn how this plasma cannon event impacts space weather and our technology.