Watch the sun eject a 'smoke ring' shaped CME on today's spaceweather https://spaceweather.com/ page. The movie is from the C3 camera of SOHO https://sohowww.nascom.nasa.gov/data/LATEST/current_c3.gif. Just before the CME a small comet is seen on its way to crash into the sun! Here is the incoming comet on the C2 camera! https://sohowww.nascom.nasa.gov/data/LATEST/current_c2.gif.