John Gribbin John Gribbin is a British science writer, astrophysicist and visiting fellow in astronomy at the University of Sussex, where he graduated with a BA in physics in 1966 and did his master of science (MSc) in 1967. He earned his PhD in astrophysics fro the University of Cambridge in 1971. Author of the well-known IN SEARCH OF SCHRODINGER'S CAT, Gribbin's work as a scientist is often reflected in his writing which covers a wide range of topics, such as quantum physics, human evolution, the origins of the universe, climate change and global warming. Read More Read Less