National Geographic Explorers celebrate the greatest American treasures—mountains, forests, wetlands and canyons—from sea to shining sea.

The natural world is an incredible place. There are soaring mountains and rolling sand dunes, spectacular beaches and shimmering lakes, steaming geysers and bubbling volcanoes—and so much more.

From the Grand Canyon to the Aurora Borealis and the Great Barrier Reef, these are some of the natural wonders of the Earth you should see at least once in your lifetime. The Amazon Forest, the Great ...

From Hawaii's Na Pali Coast to Iceland's Skógafoss Waterfall, these images show some of the world's most beautiful natural ...

Check off one of the seven natural wonders of the world with a visit to Victoria Falls. Stay at The Palm River Hotel, where guests are treated to regular elephant sightings and views of the Zambezi.

The Grand Canyon is one of the Seven Natural Wonders of the World, stretching 277 miles long and over a mile deep. Visitors can choose between the year-round South Rim, the seasonal North Rim, or the ...