Up Next
Back to Show
The Desert Speaks
The Driest Desert in the World
Season 14
Episode 1401
The Pan-American Highway stretches from Alaska to the southern tip of Chile and includes a jaunt through the arid coastal desert of Peru. Learn how the cold Humboldt Current attracts the wildlife to the islands and contributes to the dry desert. Marvel at a 600-foot geoglyph of a San Pedro cactus carved into a hillside. and visit one of the richest collections of petroglyphs in the world.
Sign up now for inspiring and thought-provoking media delivered straight to your inbox.
Support Provided By
Unlock with PBS Passport
26:20
Explore how bat population density affects humans.
Unlock with PBS Passport
26:20
Journey through the valley of the Rio Sonora.
Unlock with PBS Passport
26:19
The final episode in the Galapagos Islands features some of the “newer” islands.
Unlock with PBS Passport
26:20
Continue your journey through the Galapagos Island.
Journey to the Galapagos Islands to discover native wildlife.
Unlock with PBS Passport
26:20
Renowned architect Bob Vint examines the unifying characteristics of plazas.
Host David Yetman hops into a motorcycle sidecar to explore Wyoming’s Red Desert
Unlock with PBS Passport
26:20
Travel through the desert with the inventor of goat packing, John Mionczynski.
Unlock with PBS Passport
26:14
Learn how Tohono O’Odham tribal members are passing down traditions.
Unlock with PBS Passport
26:14
Take a trip down the Green River in Utah and to Dinosaur National Monument.
Unlock with PBS Passport
26:14
Explore Andean Condors and learn their ritualistic significance to native people.
Unlock with PBS Passport
26:14
Examine pre-Incan ruins before venturing to the skies for a view of the Nazca lines.