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Talk Aggression: the biology of war and peace Professor Keith Kendrick · Gresham College Source's player Talk Agincourt or Azincourt? Victory, Defeat, and the War of 1415 Dr Helen Castor · Gresham College Source's player Talk Artificial Intelligence and Humour Professor Yorick Wilks · Gresham College Source's player Talk Aid Work and Security: Staying Safe Whilst Doing Good Dame Barbara Stocking DBE · Gresham College Source's player Talk The Aliens are Coming? Professor Lord Rees of Ludlow FRS · Gresham College Source's player Talk 'In All Things' or 'Beyond All Things' Professor Gwen Griffith-Dickson · Gresham College Source's player Talk Ambition and Happiness; Great Ormond Street and Beyond: Life beyond work Professor Martin Elliott · Gresham College Source's player Talk The American Abolition Movement Professor Alec Ryrie FBA · Gresham College Source's player Talk The American Revolution 1763 - 1783: Separation and Divorce Professor Kathleen Burk · Gresham College Source's player Talk Anatomy Museums: Past, Present and Future Professor William Ayliffe FRCS PhD · Gresham College Source's player Talk Animal senses: how do they perceive the world and what important things can they sense that we cannot? Professor Keith Kendrick · Gresham College Source's player Talk The Annotated 'Mein Kampf': Free Speech in Education Professor Timothy Garton Ash · Gresham College Source's player Talk Antihydrogen - First Element of the Antiuniverse Professor Frank Close · Gresham College Source's player Talk Apprenticeship in early modern London: The economic origins and destinations of City apprentices in the 16th and 17th centuries Dr Patrick Wallis and Dr Christopher Minns · Gresham College Source's player Talk The Archaeology of Famine Don Walker · Gresham College Source's player Talk Architectural Capricci William Palin · Gresham College Source's player Talk Architecture and the Edwardian Era Dr Timothy Brittain-Catlin · Gresham College Source's player Talk Are human beings still evolving? Professor Christopher Dye · Gresham College Source's player Talk Are we all deluded now? Dr Raj Persaud · Gresham College Source's player Talk Are We Alone? The search for life beyond the Earth Professor Ian Morison · Gresham College Source's player Talk The Art of Rhetoric Simon Lancaster · Gresham College Source's player Talk The Art of the Underground: 150 Years of Re-designing London Oliver Green · Gresham College Source's player Talk The Artist as Soul Stealer: Drawing Alastair Campbell Martin Rowson · Gresham College Source's player Talk Is Assisted Suicide a Cure for Suffering? The Rt Revd Lord Harries and Professor Alister McGrath · Gresham College Source's player Talk Astronomy and the Limits of Human Understanding Professor Andrew Fabian, Professor Carolin Crawford and Professor Ian Morison · Gresham College Source's player Talk Astronomy - Much ado about nothing Professor John D Barrow FRS · Gresham College Source's player Talk Astronomy: Reaching the Frontier of Knowledge Professor Lord Rees of Ludlow FRS and Professor Michael Rowan-Robinson · Gresham College Source's player Talk Astrophotography: How to Image Star Trails Professor Ian Morison · Gresham College Source's player Talk Atmospheric Phenomena Professor Carolin Crawford · Gresham College Source's player Talk Attending Churchill's Funeral Professor Sir Richard Evans · Gresham College Source's player Talk A is for Autism Dame Stephanie Shirley · Gresham College Source's player Talk The 'Autism Advantage' in the Workplace Adam Feinstein · Gresham College Source's player Talk Automation: Can You and Should You? Professor Martyn Thomas CBE · Gresham College Source's player Talk The Avant Garde Chamber Domaine and Jane Manning · Gresham College Source's player Talk Avoiding death by computer Professor Harold Thimbleby · Gresham College Source's player Talk An Axe to the Head: The Key to Henry V's Success Dr Helen Castor · Gresham College Source's player Talk Bach's 'Orgelbüchlein' (Little Organ Book) Richard Townend · Gresham College Source's player Talk The Baptist War: Slave Uprising in the Last Days of Slavery Professor Alec Ryrie FBA · Gresham College Source's player Talk A History of Barts, Britain's Oldest Hospital Professor Charles Knight OBE · Gresham College Source's player Talk The Battle of Agincourt Dr Helen Castor · Gresham College Source's player Talk Sir Joseph Bazalgette (1819-1891) And the Cleansing of the Victorian Metropolis Dr Stephen Halliday · Gresham College Source's player Talk Beagle 2 and Beyond Professor Colin Pillinger FRS · Gresham College Source's player Talk Beatam Me Dicent Omnes' - Timothy Reynolds Professor Christopher Page FBA · Gresham College Source's player Talk The Beauty and the Horror: Searching for God in a Suffering World The Rt Revd Lord Harries and Professor Alister McGrath · Gresham College Source's player Talk Beauty in the Heavens Professor Ian Morison · Gresham College Source's player Talk Thomas Becket and London Professor Caroline Barron OBE · Gresham College Source's player Talk Becoming Your Crime: The Index Offence and Personal Identity Dr Gwen Adshead · Gresham College Source's player Talk The Beginning and the End: Images of the Universe Dr Valerie Shrimplin · Gresham College Source's player