Wow! Space Station Astronauts Awed by Dazzling Auroras (Video)

Earth's natural light show — the auroras — flared into high gear Monday (Sep. 7), creating a breathtaking display that astronaut Scott Kelly said was like no other aurora he'd ever seen. Bright-green rivers of light and a deep-crimson haze decorated Earth's atmosphere during the Labor Day light show. From his vantage point on the International Space Station, Kelly caught several snapshots of the waving green lights, as well as a vivid time-lapse video.