
Here is a bit more background on the lineage of a star in general and what to expect from our sun going forward:
However, before exiting our star, each photon must first undergo a long journey. Over the course of 40,000 years it will be absorbed by other atoms and emitted repeatedly until reaching the sun’s surface. Once there, the photons stream out, illuminating Earth, the solar system and beyond. The number released from the surface every second is so vast that it is more than a billion billion times greater than the number of grains of sand on our planet.
This movie takes us on a space weather journey from the center of the sun to solar eruptions in the sun’s atmosphere all the way to the effects of that activity near Earth. The view starts in the core of the sun where atoms fuse together to create light and energy. Next we travel toward the sun’s surface, watching loops of magnetic fields rise up to break through the sun’s atmosphere, the corona.
We hope you enjoy the video and that we keep learning more about our solar system!
thanks to NASA for the pic
