Catch up: Whither the Public Lecture? Watch via: https://gres.hm/public-lecture Professor Martin Elliott, Provost of Gresham College, explores the history of the public lecture. He asks, in an era supposedly characterised by shorter attention spans, and greater competition for that attention, can the public lecture survive? #lecture #publicspeaking #oracy #learning #rhetoric #greshamcollege | Gresham College

What is the rich & diverse history of computers? Computers: A History #GreshamLecture Even the most humdrum of electrical devices nowadays contains at least one computer; yet surprisingly few people are aware of their history, their form or function. In this talk we will see that not only is the history of computers rich and diverse, their architecture likewise. Astonishingly, all the computers ever made can be modelled by one universal machine – the Turing machine. Gresham Professor of IT @Rich

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Ahead of his second Gresham lecture next week, catch up with Prof Chris Linttot's first: Island Universes: Discovering Galaxies Beyond the Milky Way This lecture covers the Great Debate of the early twentieth century as new telescopes and new ways of observing the cosmos put our Milky Way in its place; and looks at how subsequent observations helped us understand how galaxies like our own formed and evolved. University of Oxford Physics Magdalene College, Cambridge Royal Astronomical Society #ga