For the past two years, a mysterious online organisation has been setting the world's finest code-breakers a series of seemingly unsolveable problems. But to what end? Welcome to the world of Cicada 3301
Candy Crush Saga is one of the most played mobile games across the globe, and many find it fiendishly addictive, but some levels – like Candy Crush levels 65 and 97 – are notoriously difficult to complete.
At a few U.S. airports, travelers have a new option besides paying for long-term parking or finding a ride. A service named FlightCar allows them to leave their car in the company's lot — and rent it while