The Big Flux Tube from the Sun to the Earth
There is a big flux tube from the sun to the Earth, one of them crosses Earth every 8 minutes, called a "Flux Transfer Event", and these have pulsations, called Alfven waves. (my previous post mentioned flux tubes having pulses, and thus a pulse rate caused by curly vortices travelling with the tube https://www.facebook.com/share/p/16arCqZ9ZP/ ).
You can find videos on youtube about Alfven waves. I grabbed image A from one of them. Image B's column is showing what ancients knew about flux tubes. Image C is a static image from a video that Gemini's nano-banana made to visualize this big flux tube. You can click to view how nano-banana visualized it.