Wildly Beautiful and Rare "Red Sprite" Flare Seen on Earth From Orbit
Red Sprite NASA astronaut Nichole Ayers, currently stationed on board the International Space Station, shared an incredible image of a sprite — a rare weather phenomenon that's triggered high above the clouds by "intense electrical activity in the thunderstorms below." The image shows the rare electrical discharge in the shape of a starkly red, upended umbrella, hovering high over a brewing storm, like some sort of occult tower from "Lord of the Rings." "Just. Wow," Ayers tweeted. "As we went