Starcast Join the waitlist
A Question of Science

A Question of Science

Can We Live Forever?

Sep 17, 2025 · 45m

Coming soon to iPhone. Already have it? “Listen in Starcast” takes you straight there.

On this episode

About this episode

Professor Brian Cox and our expert panel explore ageing, longevity and the science behind our lifespans. Human life expectancy has increased steadily over the last 200 years, but we may be reaching a ceiling. Is this our biological limit, or could the next big scientific breakthrough push it even further? Might repurposing existing drugs help extend our lifespans? Our panel of researchers answers audience questions about the societal impacts of longer lives, our cellular ticking clock, and whether we can learn anything from the 400-year-old sharks of the North Atlantic. Panellists Lynne Cox – Associate Professor, University of Oxford Paul Nurse – Director, Francis Crick…