The BBC's Bush House headquarters in Aldwych is a stately monument to its civil service heritage, complete with creaking lifts, marble stairwells and officious front desk commissionaires. A mile away...
US Congress quizzes Google on location tracking database of hundreds of millions of smartphone users
Google's tracking database contains consumer information dating back to 2009
Insiders reveal more about the personal information the Alexa Data Services team are able to read from users' Alexa personal assistants
Company wants more developers to drive adoption
Seismic signals picked up in the surface of Mars at the beginning of April