In this inaugural lecture, Jennifer Hay explains how ‘Test and Measurement’ relates to ‘Science’ before delving into the mystery of instrumented indentation. Why do materials behave differently when confined to a small volume? What is instrumented indentation, and how is it used today? How is instrumented indentation different from a micro hardness test? Join us for an hour to learn the answers to these question and to get an overview of this exciting new e-seminar!