Before the Big Bang

The Origin of Our Universe from the Multiverse One of the world's most celebrated cosmologists, Laura Mersini-Houghton, presents her breakthrough explanation of our origins in the multiverse. In recent years, Laura Mersini-Houghton's ground-breaking theory, spectacularly vindicated with observational evidence, has turned the multiverse from philosophical speculation to one of the most compelling and credible explanations of our universe's origins. In Before the Big Bang, she interweaves the story of how she arrived at this theory with her journey from communist Albania, where she was born and brought up, to the West, showing how her unconventional path helped her to challenge orthodoxies and become one of the most courageous thinkers on the world stage of theoretical physics. 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.