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.
An exploration of a time when there were no stars or galaxies, and the universe was transparent - how were the first indications of the state of the universe in the dark ages discovered?
As year 2000, 'Y2K', approached, many feared that computer programs would cause problems. There is a widespread belief that the millennium bug was a myth, invented by rapacious consultants as a way to make money. What was the truth? What, if anything, happened? Have we learnt all the right lessons?
In the long run, in an Internet society, it is claimed, we will neither need nor want doctors, teachers, accountants, architects, the clergy, consultants, lawyers, and many others, to work as they did in the 20th century. - Is this true?
Professor Silk will explore the origin of this paradigm shift in our cosmic horizon, and discuss the origin of the acceleration as a phenomenon that we call dark energy.
Cyberspace must not be an unpoliced area of society - it is much too important for that. In the battle between the spooks and the geeks, who will win? And who should win?
Can a scientific theory ever be confirmed? Must a scientific theory be falsifiable? Theories such as that of the multiverse and string theory will be considered.
Software is an essential part of many safety-critical systems. What are the standards and guidance that are used when regulators certify these systems for use. Are they based on sound computer science?
In the first three minutes after the beginning of the universe, all of the stuff that we and the Earth are made of were created and the universe attained its huge size, homogeneity and isotropy.