Balabala: new store design

Bill Buchanan, head of The Cyber Academy at Edinburgh Napier University, takes a look at whether the new bitcoin-style virtual currency planned by the Bank of England could really replace cash.

Dan Lewis, course leader, product and transport design at Staffordshire University, takes a look at flat-pack furniture giant's legacy, explaining how it managed to export Scandinavian style at an affordable price.

Shoppers are waiting for social 'likes' before clicking the checkout button, research finds.