from frenchtribune.com: NASA’s ‘Interface Region Imaging Spectrograph’ (IRIS) spacecraft has captured an amazing video of the mid-level solar flare on January 28, which is its biggest since it launched into orbit last summer. The spacecraft is trained to travel through a region of the sun in order to understand how solar materials move and gather energy. Also, it helps scientists unravel the mystery behind our nearest star and the forces behind the huge eruptions, termed as solar flares.