Gresham College provides outstanding educational talks and videos for the public free of charge. There are over 2,500 videos available on our website. Your support will help us to encourage people's love of learning for many years to come.
This lecture examines the deep-sea discoveries that have transformed our understanding of our planet, and the history of exploring the deep ocean that covers most of it.
This week marks the 50th anniversary of the first human heart transplant. This talk will celebrate that achievement and consider what we have learned over those 50 years and what is to happen in the future.
Few people are lucky enough to save lives or change them for the better. Few also experience the horror of losing lives or worsening them. In this lecture I want to share some of the astonishing experiences of a paediatric heart surgeon.
In 2007, a team of doctors and scientists ascended to the roof of the world to understand more about how we adapt to high altitude - and why some of us adapt better than others. Uncovered is 15 years of research aiming to understand how humans adapt to low oxygen levels when critically ill.
There is a tension between clinical teams and the families of devout Jehovah’s Witnesses. This lecture explores that tension, and considers how we might perform open-heart surgery without blood.
A celebration of the heart for St Valentine’s Day. How is it that a simple pump has become a symbol of the highest human emotions of love, truth, conscience and moral courage? How have artists represented this? An interdisciplinary presentation.
Scientists are now finding increasing evidence of the terrible extent of human-induced damage of the sea. What attempts are being made to reduce this footprint of human activity, and can they succeed in restoring the largest living space on earth?
Sudden death in the young is more common than you think... This lecture considers the causes of sudden death, its impact on families, the difficulties of carrying out research, and some of the legal and social obstacles to discovering more.
Doctors’ careers can be built on publication rates and citations. Medical journals prefer positive results. It is not surprising that scientific fraud occurs, sometimes causing catastrophic damage to innocent patients and others. what can be done?