For better or worse, particularly for those of us here in the Bay Area, we have come to think of science in rather utilitarian terms.  A better phone, a better app, or a better car.



In fact science, especially theoretical physics, is or should be the real lens through which we see the world.  It is our understanding of the larger universe that shapes how we see our place in it and that more than the latest gadget, shapes our times.



It’s why we need to understand that world and why we need guides along the way like Stephen Hawking and Christophe Galfard. Galfard, a protege of Hawking and has just published The Universe in Your Hand: A Journey Through Space, Time, and Beyond.



My conversation with Christophe Galfard:

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