Susan Stepney is Professor of Computer Science at the University of York, UK. Her research interests cover topics that treat life as a cyber-bio-physical system: that is, approaches that combine informational, biological, and physical aspects of complex systems. These include unconventional computing in novel material systems, from magnetic nanowires to bacteria, and the development of open-ended evolution in virtual systems. In particular, she is working on novel ways to analyse the computational properties of in materio reservoir computers, and novel ways to scale up their power through composition. She is co-Editor-in-Chief of the MIT Press journal Artificial Life, an Associate Editor of the Cambridge University Press journal Programmable Materials, and a Series Editor of Springer’s Natural Computing book series.