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.
Well-trained eyes can be remarkably useful for capturing light curves of evolving objects in the cosmos, even contributing to modern research programmes.
London in the 1950s and 60s was a crucible in which West Indian writers, artists, thinkers and scholars imagined new futures for the Caribbean, Britain and the world.
This lecture examines the centuries long presence of the African diaspora as an integral part of Britain’s history since Roman times. Unfortunately, this history is still too often ignored, its promotion limited only to October.
Algorithms, loosely translated, are systems for doing things. Algorithms are thus the link from pre-history to the modern world – without algorithms we would have an inanimate universe without all the mess and complexity of real life. It turns out that the history of algorithms is messy.
Traditionally a lawyer’s own views and political affiliation are irrelevant to the pursuit of the legal process. This lecture will examine – and celebrate – the work of lawyers who have crossed the usual lines and worked for political change.
At longer wavelengths than the normal optical wavelengths to which human eyes are normally sensitive, is the radio part of the electromagnetic spectrum.
Following the Beagle voyage, Darwin settled down to a quiet married life, relying on correspondence to gather facts. He wrote thousands of letters as he gathered facts to support his still-secret theory.