Cosmology is in crisis. In this book, philosopher Roberto Mangabeira Unger and physicist Lee Smolin, world-renowned for their radical ideas in their fields, argue for a revolution in our cosmological ideas. The book is readily accessible to non-scientists as well as to the physicists and cosmologist...

Cosmology is in crisis. In this book, philosopher Roberto Mangabeira Unger and physicist Lee Smolin, world-renowned for their radical ideas in their fields, argue for a revolution in our cosmological ideas. The book is readily accessible to non-scientists as well as to the physicists and cosmologists whom it challenges.