Technological innovation and the need to live more sustainably are profoundly reshaping how we travel, work and play.

When you're wandering about a historic place, what voices do you hear echoing off the walls? Are they the ones you learnt about at school - or do you wonder about the shadowy, quiet voices that may have gone unheard?

How are exams made accessible for students from different backgrounds? How are clever multiple choice questions written? And just how are grade boundaries awarded?

Some of the best trial lawyers in the business share the inside stories of their most high-profile and dramatic cases. What does it take to win in the courtroom and what’s at stake if you don’t? Hogan Lovells' Proof in Trial podcast series delves into these questions and more.