Boating through the Grand Canyon with water experts explores the Colorado River's power, accomplishments, and vulnerabilities. We are introduced to rapids and the evolution of the world's greatest geological spectacle at Lee's Ferry.
California's beautiful Yosemite Valley was ripe for exploitation in 1851, when word spread across the country of its lovely scenery. By 1864, Congress passed an act protecting the land from commercial development in an attempt to keep it pristine.
Explore the serene spaces that offer city dwellers a respite from the hustle and bustle of urban life, from Savannah’s elegant squares to a park built over a freeway in Seattle to New York’s High Line.