tag:blogger.com,1999:blog-5216738179263317509.post6647165081119956666..comments2024-01-08T00:25:24.777-08:00Comments on Philosophy of Science Portal: Isis...take a look at the invisibleMercuryhttp://www.blogger.com/profile/13757909461674304095noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-5216738179263317509.post-31596759267277559372008-11-13T02:49:00.000-08:002008-11-13T02:49:00.000-08:00It occurs to me how odd it is that photons make it...It occurs to me how odd it is that photons make it all the way through thick glass, without getting stopped by all those atoms, only to get stopped by a bit of smoke.Martin Cookehttps://www.blogger.com/profile/11425491938517935179noreply@blogger.com