NASA says that the sun erupted a plasma emission for several hours that looked like a dragon’s tail, before it fell back into the sun. It does not look like that to me, but I guess they are attempting to imprint and trigger something. 

See for yourselves:

They stated: “

A NASA spacecraft studying the sun has recorded amazing video of a giant plume of super-hot plasma erupting from the star’s surface, only to crash back down hours later.

The solar plasma eruption, which NASA scientists nicknamed a “Dragon Tail,” rose up from the sun’s surface Thursday and was spotted by the agency’s Solar Dynamics Observatory, a powerful spacecraft that constantly records the sun’s weather in different wavelengths of light.”