Mobile first, mobile only Google is releasing a new video calling app later this summer. It's called Duo, and it's probably the fastest and simplest video calling app I've ever seen. Like its companion
Forget body language or eye movements. There are much better ways to identify the deceitful. This story is part of BBC Future’s “Best of 2015” list, our greatest hits of the year. Browse the full list.
We've found 25 places every partyer will want to cross off their bucket list. From the yachts of Saint Tropez to the raucous clubs of Ibiza and Las Vegas, these destinations will give you a party you never