Elements - Silicon (Si) - chips

Silicon (Si) - chips

Download Silicon (Si) - chips

Silicon is synonymous with the computer revolution. We travel to its eponymous birthplace - Silicon Valley in California - to ask chip pioneers Intel why this chemical element has supported a billion-fold increase in computing power, and whether the exponential improvement implied by "Moore's Law" has reached the end of the line.
(Picture: Intel 22 nanometre transistor; Credit: Intel)

Published on Thursday, 31st July 2014.

Available Podcasts from Elements

Subscribe to Elements

We are not the BBC, we only list available podcasts. To find out more about the programme including episodes available on BBC iPlayer, go to the Elements webpage.