They collect statistical data about your browsing actions and patterns and do not identify you as an individual. This helps us to improve our website and deliver a better more personalised service.
Below Video on Website cookies by the Guardian
In general, cookies are used to retain user preferences, and provide anonymised tracking data to third party applications like Google Analytics.
As a rule, cookies will make your browsing experience better. However, you may prefer to disable cookies on this site and on others. The most effective way to do this is to disable cookies in your browser. We suggest consulting the Help section of your browser or taking a look at the About Cookies website which offers guidance for all modern browsers.