VIDEO: Testing resumes for Maglev train
Testing on the Japan’s super-fast Maglev train has resumed after taking several years out, in order to build an extension to its test track. …read more
VIDEO: The fastest food shop in the west?
A Silicon Valley start-up is using smartphones and personal shoppers to create a new wave of online grocers, promising to deliver your weekly shop within the hour. …read more
VIDEO: Making the case for 4G
The boss of mobile operator O2 Ronan Dunne makes the case for his company’s 4G rollout. …read more
VIDEO: New app to share food leftovers
A new app is aiming to help you make better use of the world’s resources by letting you pass on your restaurant “doggy bag” – or uneaten food. …read more
VIDEO: Are Thailand’s tablet plans paying off?
Thailand is implementing an ambitious scheme to provide school children with tablet computers. But is this investment in the next generation paying off. …read more
VIDEO: Visualising the global arms trade
The BBC talks to a Brazilian non-profit about how a data visualisation tool is helping transform the debate on the global arms trade. …read more