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.
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.
A retelling of one of the most staggering scientific discoveries of modern times: that the universe is expanding, and that proof for it can be found in the discovery of the recession of the galaxies.
It has been said that if you are not paying for a service, then you are the product, nor the customer. To what extent is this true for free software, social networking, and other free IT services and products?