Transcript for scene 51 of the video " The Incredible Experience vs Ice Age - part 2" by Rolf Witzsche  

A tangled network of a vast array of plasma streams

However, the existence of the nuclear-fission powered stage of a star, cannot be ruled out, regardless of its original size. Our galaxy is a tangled network of a vast array of plasma streams that are always in motion and twisting in the spiral arms by the principle of Birkeland currents.