22 January 2015
What if all of the gadgets brought by schools are a huge waste of money which would be better spent on employing more teachers?
UK net firms have criticised attempts to revive a "snoopers' charter" by adding it into draft legislation currently before the House of Lords.
Tech giant Apple's chief executive Tim Cook's base salary was increased by nearly 43% in February last year, according to the company.
The social network encourages celebrities and other high-profile users to share photos directly to Twitter. Newsbeat
High-profile Bitcoin backers are seeking to establish a Bitcoin exchange in the US that would be overseen by mainstream financial regulators.
The BBC Click team put three of the latest drones through their paces
A Japanese robot has been programmed to take on a range of tasks - from painting nails to cooking.
Testing the dressing room of the future
Why hacking, cyber crime and spying were big in 2014
Your essential roundup of the week's big tech stories
Will HoloLens trump Google Glass and Oculus Rift?
The business of taking back embarrassing messages
Are these the toys you'll be buying this Christmas?
Cyber attacks worry Davos elites
Are your logins properly protected? Newsbeat
UK music service's valuation tops $1bn
Why the BBC overhauled its News app
Learn of a time when you had to be tough and lucky to survive
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