From Stonehenge to beyond the Big Bang, an exhilarating scientific exploration of how we make time Time is the grandest conception of the universe that we humans have been able to imagine – & its most intimate, the very frame of human life. In About Time, astrophysicist & award-winning writer Adam Frank tells the scientific story of this wonderful & tyrannical invention.A Palaeolithic farmer moved through the sun-fuelled day & star-steered night in a radically different way than the Elizabethan merchants who set their pace to the clocks newly installed in their town squares. Since then, science has swept time into increasingly minute & standardized units – the industrial efficiency of ironworks’ punch clocks; the space-age precision of atomic fountains & GPS satellites; the fifteen-minute increments of Outlook’s digital revolution. & in the past decade, string-theory branes, multiverses, & “clockless” physics have begun to overturn our ideas about how the universe began – the Big Bang – in ways that will completely rewrite time & our experience of it. Weaving cosmology with day-to-day chronicles & a down-to-earth style, About Time is both dazzling & riveting as it confronts what comes next.