Editor’s Note: This CNN series is, or was, sponsored by the country it highlights. CNN retains full editorial control over subject matter, reporting and frequency of the articles and videos ...

Business class seats recline all the way down for the 10-hour flight to Istanbul Airport, the largest airport in the world. If you have just one day to see Istanbul, you’re in luck. Turkish ...

This does not exist anywhere else in the world,” he explains. The water around Istanbul is a delightful 23°C in summer and drops to around 11°C in winter. Though that might sound chilly ...