Culloden, located just outside Inverness in the Scottish Highlands, is the site of one of the most significant and sobering moments in Scotland’s history. On April 16, 1746, the Battle of Culloden marked the violent end of the Jacobite uprising led by Charles Edward Stuart, better known as Bonnie Prince Charlie. In under an hour, the hopes of restoring the Stuart monarchy were crushed by government forces.

Brazil is a country that moves to its own rhythm whether it be samba, bossa nova, the roar of waterfalls or the quiet of the rainforest. Stretching from the Amazon Basin to the Atlantic coastline, Brazil offers both iconic cityscapes and vast natural frontiers. In Rio de Janeiro, visitors can ride a cable car up to Sugarloaf Mountain, watch the sunset from Arpoador, or join a drumbeat-filled bloco during Carnival, where the streets turn into one massive celebration of music, movement, and color.

Originating as a tiny fishing village in 1038, modern Kehl has become an important link between Germany and France. Rhine River cruises most often use Kehl as their gateway to the much larger and better-known Strasbourg. The savvy traveler, though, might choose to skip the jaunt across the river and enjoy many similar sights, shopping and cuisine as those offered in the teeming French city.

Astoria, Oregon is the state's oldest city. Located on the Columbia River near the Pacific Ocean, Astoria is rich in history, including fishing, canning and the Lewis and Clark Expedition.

The Okavango Delta, located in Botswana, is one of Africa’s most extraordinary natural wonders. This vast inland delta, renowned for its rich biodiversity and stunning landscapes, offers a unique opportunity to experience a pristine wilderness. As the Okavango River meanders into the Kalahari Desert, it creates a sprawling floodplain that transforms into a lush oasis during the annual flood.