IRIS Movie of the Day
At least once a week a movie of the Sun taken by NASA's Interface Region Imaging Spectrograph (IRIS) is posted by one of the scientists operating the instrument.
Bright Flare Ribbons
Credit: IRIS, LMSAL/NASA, Paul Bryans
This M-class flare was co-observed by IRIS and ground-based telescopes to give a comprehensive view of the flaring process.