radiation belts

NASA Launches Twin Probes to Study Earth’s Radiation Belts

August 30, 2012

Want to stay on top of all the space news? Follow @universetoday on Twitter After nearly a week of weather and technical delays, NASA’s Radiation Belt Storm Probes (RBSP) launched in the early morning skies from the Cape Canaveral Air Force Station in Florida at 4:05a.m. EDT (08:05 GMT) on Thursday, August 30, 2012. This [...]

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The Van Allen Belts and the Great Electron Escape

January 31, 2012

During the 1950s and just before the great “Space Race” began, scientists like Kristian Birkeland, Carl Stormer, and Nicholas Christofilos had been paying close attention to a theory – one that involved trapped, charged particles in a ring around the Earth. This plasma donut held in place by our planet’s magnetic field was later confirmed [...]

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