Hike beneath towering mountains in Patagonia, through ancient forests, along endless beaches, and beside crystal-clear rivers in the Lake District.

There are perhaps no wilder parts of Africa than Botswana's Okavango Delta, Linyanti Concession, and the banks of the Chobe and Zambezi rivers.

Explore Palau's unrivaled sea kayaking and snorkeling in the Rock Islands, paddle to hidden marine lakes, hike to waterfalls deep in the rainforest, and discover remnants of WWII archaeology.

Costa Rica is nature at its inspiring best - from the wild jungles of the Caribbean coast, to the Monteverde Cloud Forest, to the impressive Arenal Volcano, it is one of the most biologically diverse places on earth.

This Tanzania safari follows the migration of the great herds of the Serengeti from our luxurious tented camps. The mountains and plains of Tanzania - the Great Rift Valley, the Ngorongoro Crater, and of course, the Serengeti itself - are vibrantly alive.