The joint European-Chinese Smile satellite officially began its science operations this week, sharing a ghostly image of Earth's sunlit North Pole ringed by giant auroras.
Source: [Live Science](https://www.livescience.com/space/astronomy/auroras-appear-in-broad-daylight-in-smile-spacecrafts-eerie-first-images-of-earth-space-photo-of-the-week)