Sun Imager News Today : Breaking News, Live Updates & Top Stories | Vimarsana

The sun s corona is 200 times hotter than its surface, defying models of stellar bodies. Now, this 80-year-old puzzle may finally have a solution.

Region flamandeVan doorsselaereTom van doorsselaereDavid berghmansEuropean space agencySolar orbiterExtreme ultraviolet imagerRoyal observatorySun imagerHigh resolution imager