Hear about what it's like to celebrate National Day in Liechtenstein, one of the world's smallest — and wealthiest — countries. (Hint: Free beer at the palace!) Then learn the secret to gelato's distinctive smooth texture, and get tips for picking the best gelato shop in any Italian town. And tour guides from Britain tell us why a hike in the wild and windy English moors can be a delightfully uncrowded way to escape into nature.