"One of our most versatile and gripping science writers." John Carey - The Sunday Times

Materials Witness columns for Nature Materials

Material Witness September 2002Material Witness October 2002Material Witness Novermber 2002Material Witness December 2002

Book covers

News from Philip


The Unseen - A History of the Invisible

A series of five programmes looking at amazing events and characters from science history, on BBC Radio 4.

They are available for some time on the BBC iPlayer here.