M’Hamid El Ghizlane sits deep in southeastern Morocco’s Sahara, where the paved road ends and endless sands begin. Travelers often arrive from Zagora, taking in the wide palm groves fed by ancient irrigation channels that show how people have sustained life here for centuries. At sunrise and sunset, the dunes glow with waves of gold and copper, offering unforgettable views few places on earth can match.

Bratislava, Slovakia’s capital, sits along the Danube River at the crossroads of Central Europe. It's the only capital in the world bordering Austria and Hungary, which makes it an easy stop on many European itineraries. Yet Bratislava is more than a waypoint; it offers a compact city center filled with centuries of history. The Old Town’s cobbled lanes lead past Gothic cathedrals, Baroque palaces, and buildings once used by Habsburg royalty.

Garden Route National Park is a network of protected areas along South Africa’s southern coast, bringing together the Tsitsikamma, Wilderness, and Knysna sections under one management system. The park stretches across a varied landscape of Indian Ocean coastline, indigenous forest, mountain catchments, fynbos, rivers, lakes, and estuaries.

The capital, 450-year-old Asuncion ("Mother of Cities") merits a visit of unhurried nights - that way, you'll have time to sit in the main square and people-watch. The shopping in this grand city of 729,000 is the finest the country offers, and the cathedral and archaeological museum are both highlights. The governmental architecture is interesting; don't miss the Congressional Palace, Customs House and Government Palace (in the style of the Louvre).

Tennessee welcomes visitors with a rhythm that shifts from Appalachian mountain towns to Memphis blues clubs, all while telling stories that have shaped the American experience. In East Tennessee, the Great Smoky Mountains National Park is the most visited national park in the country, known for its mist-covered peaks, preserved log cabins, and seasonal displays of wildflowers and fireflies.