“Can solar activity cause my muscles to be sore?”

Question: Can space weather—like solar flares and geomagnetic storms—cause my muscles to be sore, to be stiff, and to spasm?   Answer: Yes, that's a symptom. Imagine what happens when people get electrocuted: So much current passes through their muscles that those muscles clench and tense. That's what's happening when energy comes in: It passes … Continue reading “Can solar activity cause my muscles to be sore?”