1: 風吹けば名無し 2022/11/15(火) 09:43:29.92 ID:KsGZveVb0
ソース
Say cheese! 📸
— NASA Sun & Space (@NASASun) October 26, 2022
Today, NASA’s Solar Dynamics Observatory caught the Sun "smiling." Seen in ultraviolet light, these dark patches on the Sun are known as coronal holes and are regions where fast solar wind gushes out into space. pic.twitter.com/hVRXaN7Z31
3: 風吹けば名無し 2022/11/15(火) 09:45:19.85 ID:4Olib1Et0
かわよ