iPhone 5S vs iPhone 5C vs iPhone 5: do you need to upgrade?
How do Apple’s new brace of smartphones face off against each other – and the model they’re replacing?

How do Apple’s new brace of smartphones face off against each other – and the model they’re replacing?
The killer apps and capabilities of five of the best Android and Windows Phone 8 phones in the world right now
It scans your fingerprints, it tracks your every move and it’s the world’s first 64-bit phone – but is it any cop?
Apple’s re-embraced colour and given plastic a great big ‘welcome home!’ with the iPhone 5C. It’s desirable, but it’s very far from entry-level
Sony’s billing the Vaio Tap 11 as “the world’s thinnest Windows 8 tablet” – but how will it hold up in our paws?
The football club and the University of Sussex have teamed up to deliver an ingenious solution to signal black holes
How to be less hipster, more pro with the “everyone can be a photographer” app
If Neill Blomkamp’s Elysium has whetted your appetite for sci-fi cinema with a message, check out these futuristic films that’ll exercise your thinking muscles
The morning commute will never be the same again, if these crazy transports make it off the drawing board
It’s not just about inspiring tech talks and hackathons: CP could net you a job, too
The console’s lead architect and games industry renaissance man talks giant controllers, indie games and the limitations of cloud computing