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 will present the endeavours of cosmologists and particle physicists, as they attempt to explain the fundamental nature of these mysterious dark components.
This lecture will explore how the influence of Thomas Becket permeated city life in medieval London until Henry VIII ordered the destruction of his shrine and the removal of his name from all liturgical books.
The Hubble Space Telescope is rapidly approaching its 30th birthday, and we will explore some of the amazing insights it has provided on the beauty of our universe and our place in it.
This talk will explore how simple changes to the circumstances can make dramatic differences to the shapes of the orbits, all of which belong to a special family of shapes known as the conic sections.
Medieval England was proudly Catholic and ostentatiously loyal to Rome. But from the late sixteenth century until recent times – and even now – anti-Catholic prejudice has been a cornerstone of English and British identity.
This talk will separate science fiction from science fact and elucidate what we know about these mysterious objects, and how they have shaped, and continue to shape, our Universe.
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