Wednesday's global launch of Windows 10 marks a “new era” for personal computing, Microsoft’s chief executive tells the BBC.

A look at what's new in Microsoft's latest operating system - and why it might be the "last" big release of its kind.

US online retailer Amazon calls for a separate airspace zone for commercial drone flights that could deliver goods to customers.

Twitter's revenue and earnings for the second quarter have beaten expectations, but co founder Jack Dorsey says he is "not satisfied" with its user growth.

A German watchdog rules Facebook users in the country can create accounts using false names.

Japanese video game giant Nintendo beats expectations to swing to a net profit in its first quarter of this year.

A union starts legal action against the cab company Uber, claiming it deprives them of workplace rights by classing them as "partners".

Nokia plans to sell a virtual reality camera that can capture "3D audio" later this year, targeting it at movie and TV professionals.