The hottest candidate in the search for the all-explaining "theory of everything" in physics has been "M-Theory" for several years, an advancement of string theories. It describes our universe as a bubble floating in an expanding eleven-dimensional multiverse. What does this mean for our understanding and our image of the world? Michio Kaku, a renowned quantum physicist and bestselling author, takes us on a fascinating journey from the Big Bang to the possible end of the world. Kaku masterfully translates the complexities of theoretical physics into everyday language.