Our Quest for Immortality – In this exclusive interview series, we speak to Prof. Jack Szostak (Nobel Prize winning Geneticist), Dmitry Itskov (billionaire founder of the 2045 Initiative), Aubrey de Grey (Chief Science Officer of the SENS Research Foundation), Prof. Ezekiel Emanuel (Bioethicist and Fellow at the Centre for American Progress) and Prof. George Church (Professor of Genetics at Harvard Medical School). We discuss the fundamental essence of life itself, why we die, research into extending lifespans, and whether we will ever overcome our mortality.