The lack of accuracy in the calculation of longitude had caused the death of countless sailors. In 1714 Parliament, worried by the loss of British ships and mindful to the military advantage of knowing where one was at sea, offered a £20,000 prize to anyone who could accurately measure longitude. This is the story of John Harrison, a brilliant carpenter, whose timepieces solved the problem that had long defeated the scientists, it was a hard fought victory and Harrison was forced to endure pover find out more...

David Fincher seemed an odd choice when it was announced a film was to be made charting the early years of Mark Zuckerberg's creation of Facebook. Who could have predicted that partnered with writing ace Aaron Sorkin they could create a modern masterpiece of drama? 'The Social Network' is just that; compelling, relevant, insightful and hugely entertaining. Eisenberg's performance is a marvel in itself, creating a repulsive sociopath who is simultaneously hugely sympathetic, while the Winklevoss find out more...