- What searching for life tells us about Earth - Helen Czerski

Professors Czerski and Lintott investigate how ocean Earth compares and differs from the other planets we’ve found, and how water worlds in many forms may be more common than expected. Using Lovelock’s framing of a biosphere, we consider life on these worlds, and explain what this thinking about the Universe can tell us about our own planet. This lecture was recorded by Professor Helen Czerski and Chris Lintotton 14th of October 2026 at Barnard’s Inn Hall, London. Helen Czerski is a physici...