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.
What did the sky-watchers of the ancient world think about the night sky, and its implications for human existence? Moving on to the great discoveries of Copernicus, Kepler, and Galileo, we will consider the basic science and ask about the deeper significance of these discoveries.
Space science is one of HM Government’s ‘eight great technologies’. In this lecture I will explain the mathematics behind satellites, showing how they are controlled, how they are sent to distant planets and how they transmit and receive data over vast distances.
With a global market approaching £70 billion, there’s a lot at stake. Including some ‘blind taste tests’, the environmental science evidence behind organic farming will be reviewed, exploring facts and debunking a few myths.
Driverless cars will affect us all profoundly. They will save many lives, destroy many livelihoods and change our behaviour in unexpected ways. What are the barriers to achieving the benefits of this new technology and how can they be overcome?
An exploration of the concept of the 'good' doctor, and how we can ensure that our doctors are 'good'. This question is crucial at time when morale in the health services appears low and inquiries reveal poor practice by some health care professionals.