Solar Storms Can Shift Dangerous Areas in Space - Universe Today
Down here on Earth we're protected by our planet's magnetic field from harmful radiation, but out in space, it gets a lot more dangerous. One particularly dangerous region are the Earth's Van Allen belts which astronauts have to pass through to get to the Moon and beyond. Researchers working in Antarctica have observed two rare space storms which drained electrons out of the Van Allen belt, and reformed it closer to Earth in a region that was thought to be free of radiation. This research will help scientists predict what kinds of solar storms will move this radiation around, and give astronauts time to prepare if they're caught in the open.
Post to Tumblr