Lecture given at the Frontiers of Fundamental Physics 15 Conference held at Miguel Hernández University, Elche, Spain on 29 Nov. 2017, arguing that at the most fundamental level nature, characterised in biosemiotic terms, is essentially biological.

On March 10, 1999, the late Jacques Benveniste gave the Cavendish's Departmental Colloquium on "Electromagnetically Activated Water and the Puzzle of the Biological Signal". The lecture was recorded on VHS videotape, and is now available on line through the University's Media Service.