Massive Solar Flare Sends Radiation Storm

太陽的高能帶電粒子流到達地球引起的全球性強烈地磁場擾動，稱為「磁暴」。電子流的速度愈快，磁暴的強度也就愈大。

Massive Solar Flare Sends Radiation Storm to Earth

The effects, which include the southern creep of the Northern Lights, will last through Tuesday night.