Mersini-Houghton, Laura: - Laura Mersini-Houghton is an internationally renowned cosmologist and theoretical physicist and one of the world's leading experts on the multiverse and the origins of the universe. Born in Albania when it was still under a communist dictatorship, she was awarded a Fulbright Scholarship to study in the United States and is now a regular visiting professor at several universities around the world, including the University of Cambridge. She has been the subject of hundreds of articles in leading popular science magazines and has appeared in documentaries on the Science Channel, Discovery Channel and the BBC.