michael strauss and richard gott are leading astrophysicists at princeton, so this is your personal tour of the universe by three leading voices in science today. and so they look, they zoom out from the earth looking at things like stars, galaxies, some more quirky things like worm holes and time travel as a possibility in the universe. and in true princeton fashion, this book goes a little bit deeper than just naming different phenomenon, it describes the science behind what scientists know about the universe today. >> okay. one more title that's coming out from princeton university press. >> sure. so face, fashion and fantasy by roger penrose. so roger penrose, of course, one of the most influential and important theoretical physicists of our time. and this is basically his take on 21st century physics. and he's looking at it through three lenses. so faith in terms of our faith and belief in different theories. fashion in terms of what is envogue in the field at the time, and fantasy in terms of

michael strauss and richard gott are leading astrophysicists at princeton. so they zoom out from the earth looking at things like stars, galaxies, some more quirky things like worm holes and time travel as a possibility in the universe. and in true princeton fashion, this book goes a little bit deeper than just naming different phenomenon, it describes the science behind what scientists know about the universe today. >> okay. one more title that's coming out from princeton university press. >> sure. so face, fashion and fantasy by roger penrose. of course, one of the most influential and important theoretical physicists of our time. and this is, basically, his take on 21st century physics. and he's looking at it through three lenses. so faith in terms of our faith and belief in different theories, fashion in terms of what is envogue in the field at the time and fantasy in terms of fantastical ideas like the big bang theory. and so penrose is arguing that all three of these ideas have a place in science. they move progress forward and inspire researchers. but

>> in terms of science welcome to the universe by neil degrasse tyson and michael strauss, so you will of course know neil degrasse tyson as the host of the cosmos tv series. michael strauss and richard got our lead astrophysicist at princeton and this is your personal tour of the universe by scientists and they zoom out from the earth looking at things like stars, galaxies and more corky things like wormholes and time travel as a possibility. in true princeton fashion this book goes deeper than just naming different phenomenons and describes the science behind what scientists know about the universe today. >> one more title coming up from princeton university press. >> faith, fashion and fantasy by roger penrose. roger penrose when of the most influential and important theoretical physicist of our time and this is basically his take on 21st century physics and he's looking at it through three lenses. hate in terms of our faith and belief in different theories, fashion in terms of what is in vogue in the field at the time and fantasy in terms of fantastical ideas like the big bang theo