S4 Ep5: A career in lumps and bumps

In this week’s episode Lawrence and Derek discuss the value of mentorship as well as the archaeological potential of shooting forests with drone-based lasers. Their guest this week is Time Team landscape superstar Professor Stewart Ainsworth. Stewart shares stories from his amazing and diverse career, from his work with the Ordnance Survey to his 20 years as a regular Sunday evening fixture on Channel 4.