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 show how mathematics has played a vital role in making navigation as accurate as it is today and the impact that this has had on us all.
In 2007, a team of doctors and scientists ascended to the roof of the world to understand more about how we adapt to high altitude - and why some of us adapt better than others. Uncovered is 15 years of research aiming to understand how humans adapt to low oxygen levels when critically ill.
Scientists are now finding increasing evidence of the terrible extent of human-induced damage of the sea. What attempts are being made to reduce this footprint of human activity, and can they succeed in restoring the largest living space on earth?
The lecture will examine the changing shape of the Thames Valley (the London end in particular), evidence of population movement and urban growth and the appearance of agricultural and industrial activity from the earliest times to the arrival of the Romans.
This talk outlines the newly discovered local landscape history of the Vespasian's Camp area, the field interventions, and concludes with a review of the site.