http://blogs.discovermagazine.com/discoblog/2008/11/12/the-world%e2%80%99s-geekiest-t-shirt-has-a-wi-fi-detector/ Quirky, funny, and surprising science news from the edge of the known universe. Mon, 23 Nov 2009 02:04:41 -0600 http://wordpress.org/?v=2.8.4 hourly 1