This is the second in a three-part discussion between Prof Lawrence Krauss and Dr William Lane Craig.
Prof Krauss and Dr Craig discuss what is perhaps the fundamental question of philosophy and science: why there is something rather than nothing.
The copyright for the Life, the Universe and Nothing videos is held by City Bible Forum. Prof Krauss has requested that these videos are not copied on to any device nor uploaded by anyone other than the City Bible Forum. The video Flavors of Nothing is used with the kind permission of Big Think.