This book traces the history of science and details two divergent futures: one in which science accelerates the downfall of Homo sapiens and another in which it helps our species engage in a new and positive adventure, whose outcome nobody can know.

This book traces the history of science and details two divergent futures: one in which science accelerates the downfall of Homo sapiens and another in which it helps our species engage in a new and positive adventure, whose outcome nobody can know.

This book traces the history of science and details two divergent futures: one in which science accelerates the downfall of Homo sapiens and another in which it helps our species engage in a new and positive adventure, whose outcome nobody can know.