Where would we be without GPS? Our quiz looks at the history of a technology we all rely on
What do you know about the world’s second most popular chipmaker?
Try our tricky quiz about tech in the movies, and you could win a 32 inch Luxor HD TV
Samsung had a strong showing at MWC, with its Galaxy S5 but what do you know about the manufacturer?
What do you know about the annual Mobile World Congress (MWC) in Barcelona?
It's the world's third largest mobile telecoms company, but how well do you know Britain's Vodafone?
Lenovo's buying IBM's servers and Motorola's phones for the Chinese New Year. What else do you know about the company?
Edward Snowden's revelations of NSA surveillance have sparked arguments round the world. How well do you know the story?
As the tech industry's annual gadget binge winds down - how much attention were you paying?
Make it your New Year’s resolution to complete our display quiz!
Simon Lewis, a Director at account company Lewis & Co, wins an iPad Air
'Tis the season to tackle our Christmas teasers...
Are you ready for the world of 3D printers? Try our quiz!
Women have been at the heart of tech since the industry began. Our quiz charts their success
Solar, wind and hydro-electric are just some of the ways to power data centres and phones
The Flash memory market is growing by the minute. What do you know about this important technology?
Michael Dell completed his buyout this week - we find out how much you know about the company
With new iPads approaching, it's time to refresh your knowledge with our quiz!
Virtualisation is taking over, and VMware is its champion. But do you know what is under the covers?
Learning tech, or using tech to learn? Go back to school with this week's quiz on IT education!
Think you know everything about Windows Phone? Or have you closed the shutters to its existence? Find out with our…
Does your face fit? Test your authentication know-how with our biometric quiz!
See if you score more than your toaster on our Internet of things test!
Do you know everything there is to know about Apple's new smartphones? Find out with our quiz!
Nokia's selling its phone business to Microsoft. Our quiz celebrates the company's highs
With Steve Ballmer stepping down, this week's quiz looks at Microsoft executives old and new!
With Microsoft struggling and Apple snoozing, it's been a good year for Android
Things looked bad for BlackBerry in 2012. What has happened since then?