Stephen Hawking gives a lecture on the Hawking-Hartle no boundary universe

http://www.youtube.com/watch?v=nFjwXe-pXvM

Origin of the Universe - Stephen Hawking (1 of 5)

Stephen Hawking gives a lecture on the Hawking-Hartle no boundary universe. Lecture given to a sold out crowd at the Berkeley on March 13 2007.

Black Holes and Baby Universes and Other Essays

Written by Stephen Hawking

Format: Trade Paperback, 192 pages
Publisher: Bantam
On Sale: September 1, 1994
Price: $18.00

This book is a collection of fascinating and illuminating essays, and a remarkable interview broadcast by the BBC on Christmas Day, 1992. The fourteen pieces reveal Hawking variously as the scientist, the man, the concerned world citizen, and-always-the rigorous and imaginative thinker. Hawking's wit, directness of style, and absence of pomp...