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.
A family best known for producing one of England’s most famous queen consorts started out owning substantial estates in Norfolk before buying, and inheriting, a series of major houses close to London.
The volcanic processes that transport diamonds to the Earth’s surface and enrich copper beneath volcanoes, show how volcanoes can be a major energy and resource.
The changing balance of power and wealth between the aristocracy and the monarchy from the sixteenth to the nineteenth century has fundamentally influenced today’s national cultural landscape of art and architecture.
This lecture questions this view and shows how, from the sixteenth century, aristocratic families deployed their collections and commissioned their buildings in both town and country in order to further their political and dynastic ambitions.
New approaches to volcanic hazard assessment and risk management are emerging as more information is required to respond to volcanic emergencies – illustrated by approaches to some recent eruptions, such as the Soufriere Hills Volcano, Montserrat.
An integral part of the tumultuous political events of the century was the cultural ambition of the principal players who form the subject of this lecture.
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 talk will show how mathematics has played a vital role in making navigation as accurate as it is today and the impact that this has had on us all.