Say cheese! 📸
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.
Happening tomorrow! Very excited to talk about direct imaging, with an awesome ASL interpreter to help make the show more accessible 🥰
tickets are sold out but there WILL be standby seating, & proof of vax + surgical or better masks are required to keep our community safe