How to get the cheapest iPhone 6 with all the features you want – and no contract

The new iPhone 6s and 6s Plus are here and the best thing about them is that they’re going for a much more affordable price than the iPhone 6 and 6 Plus.The iPhone 6 is going for €699 (about $849) on Apple’s website, but with a few extra features and extras you can get the …

How a smart phone app makes a smart person smarter

This story is part of our coverage of the World Economic Forum, the world’s largest gathering of global leaders.Read moreAbout this storyThe story follows the adventures of two teenagers who, after learning that they have been granted access to a supercomputer, attempt to make a computer that can make smarter decisions.We follow the exploits of …