Science; What we don\'t know (Introduction)
Nice review article of our gaps in understanding. but the georgous part is the first (and only) comment by a professor who understands how philosophically stupid Lawrence Krauss' 'something from nothing book' is.-http://blogs.scientificamerican.com/life-unbounded/2014/03/12/this-is-what-we-dont-know-about-the-universe/