The Douro Valley in the north of Portugal has a number of attractions: the distinctive terraced vineyards of wine and port estates; historic towns and the Douro River.

From the fairytale towers of Bavaria’s Neuschwanstein to the golden battlements of Jaipur’s Amber Fortress in India, these ...

If someone’s promising you a direct route to Serbian citizenship just by wiring over an investment, proceed with caution.