From the surprisingly rural roots of Silicon Valley to the bustling start-up scene in Bangalore - we take a tour of the world's tech hubs and the neighbourhoods they invade. Show more
Discover 11,128,835 listings and 279,586 playable programmes from the BBC
From the surprisingly rural roots of Silicon Valley to the bustling start-up scene in Bangalore - we take a tour of the world's tech hubs and the neighbourhoods they invade. Show more
The BBC's international radio station
