SPRITES AND JETS OVER OKLAHOMA CITY: High above Earth in the realm of meteors and noctilucent clouds, a strange form of lightning dances at the edge of space. Researchers call the bolts "sprites," and they are as beautiful as they are mysterious. Jason Ahrns, a graduate student from the University of Alaska Fairbanks, photographed a cluster of bright red sprites over Oklahoma City on August 6th. Click on the arrow to view a rare high-speed movie of the phenomenon: Spaceweather
Posted on: Sun, 11 Aug 2013 14:11:39 +0000
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