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 talk will explain how the speed of light was first measured, and how an obscure but brilliant patent clerk in Bern, Switzerland by the name of Albert Einstein deduced that the speed of light is the upper speed limit for everything in the Universe.
This lecture explores how the partnership worked during the 1940s, drawing in collaborators from many backgrounds who also excelled, and benefiting from the extraordinary conditions of wartime Britain.
This talk looks at mathematical modelling of real, complex fluids in flow situations – some with serious commercial applications, and some just for fun.
In the 1960s, British filmmakers broke out of the studio to find new subjects among the young, fashionable and disadvantaged, seen in their natural habitats – not only in the North and Midlands, but in unfamiliar parts of London.
Britain’s pioneer filmmaker, born 150 years ago in North London, vividly portrayed the variety of life in ‘the imperial metropolis’ at the end of the 19th century, conscious of its historic appeal but also emphasising the modernity of which he was a part.
The earliest London-made films showed the Victorian city doing everyday business, before its fictional screen image became increasingly shadowy and sinister.