3 ms·Does tinfoil stop radiation? A HN reader's experiment.5 points by mckoss 16y agomckoss 16y agoEnquiring minds need to know - and I just happened to have a Uranium sample and Geiger counter in the house.webwright 16y agoUm. Where did you pick up those items? And, uh, did you consider running the experiment somewhere other than near your groin?mckoss 16y agoOn the INTERNET, of course! And my kids are grown...