The x-change archive
In the history of the British Science Festival, the x-change is a relatively new event, but its lively style and inclusive approach have made it a festival favourite.
Over the past few years the x-change has been to Bradford (September 2011), Birmingham (September 2010), Guildford (September 2009), Liverpool (September 2008) and even abroad to the Euroscience Open Forum in Barcelona (July 2008).
You can find out what happened in the Bradford x-change on the x-change website where you will find blogs, podcasts, videos and more!
Take a look at our yearbooks to see how the others went: