Images captured by NASA's Solar Dynamics Observatory have revealed that "coronal loops" give off subtle flashes of ...
A erupted with M1 and M6 class solar flares. Watch the fireworks in these views from NASA's Solar Dynamics Observatory.
Images captured by NASA's Solar Dynamics Observatory have revealed that "coronal loops" give off subtle flashes of ultraviolet light before a solar flare, which could act as an early warning ...
researchers analyzed multi-wavelength images of coronal loops preceding 50 solar flares, filmed by NASA's Solar Dynamics Observatory (SDO). This revealed that the loops emitted small flashes of ...