A
massive solar flare is heading towards Earth after a huge X-class (The largest class) explosion.
There is a picture with the Earth used as scale to show how big it really is.
So now I'm wondering if this is something that can fry satellites and take out my newly purchased Sirius radio while we all get the radiation equivilant of a dental x-ray or is it something that we won't even notice?
For that matter can solar flares be dangerous and actually kill?