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A new study finds windy conditions can weaken St. Elmo’s fire, the phenomenon when electrically conductive structures spontaneously emit a flash of blue light, when it’s generated by aircraft and other ungrounded objects.
A new study finds windy conditions can weaken St. Elmo’s fire, the phenomenon when electrically conductive structures spontaneously emit a flash of blue light, when it’s generated by aircraft and other ungrounded objects.