The radiation belt storm probes

(Phys.org)—Since the dawn of the Space Age, mission planners have tried to follow one simple but important rule: Stay out of the van Allen Belts. The two doughnut-shaped regions around Earth are filled with "killer electrons," plasma waves, and electrical currents dangerous to human space travelers and their spacecraft. Lingering is not a good idea.

Read the whole article on Physorg

More from Physorg