I can't remember where I saw this referenced. I think it was... yeah, this was it
https://wattsupwiththat.com/2019/04/09/evidence-of-the-11-year-solar-cycle-in-the-stratosphere/. Some pretty interesting stuff, lots of it related to the cosmic rays emitted from the sun, and how solar explosions form a sort of "guard" to protect us from their harmful effects... dangers in that barrier being low and all that.
My thoughts were initially of the MARVELOUS complexity of a delicate pastiche of crudity in the DESIGN of a universe. I admit I have severe prejudice here, but the layers upon layers upon layers of interlocking systems necessary to sustain life in the solar system frankly takes my breath the more I learn about it, and I know almost nothing. My next thought was sort of mentally kicking myself for not taking that astronomy lab elective in school. It was a known crip course and was in the sciences, which made for a science component GPA booster (important if you were thinking of med school acceptance). I would have learned so much! I was dating the woman who later became my wife and could not bear to add another course to a schedule already maxxed out with a heavy science load, plus leading a group of guys in a bible study and trying to spend some time with each of them every week, plus other stuff.
Wow, that is quite a verbal ramble up there! I think I will just leave it!
Anyway, I was happy to see someone else reference this. Jim Watt is pretty good as a commentator on this kind of stuff (he is not what one would call "objective" and is a climate warrior AGAINST the green idiocy), and I would recommend reading him.