Up Next
Back to Show
The Desert Speaks
Season 3, Episode 5: Research in the Southwest
Season 3
Episode 5
Scientists come from all over the world to study at the Southwestern Research Station, nestled near southern Arizona’s Chiricahua Mountain range. The station’s unique location makes it accessible to an amazing group of wildlife and plant life. Travel to this unique section of the Sonoran Desert and discover the oddities of many desert inhabitants and a vast variety of environments.
Sign up now for inspiring and thought-provoking media delivered straight to your inbox.
Support Provided By
Unlock with PBS Passport
26:20
The Desert Speaks crew heads out to discover the secrets of Peru's Cloud Forest.
Unlock with PBS Passport
26:20
Explore some of the enormous adobe pyramids that still tower over Peru.
Unlock with PBS Passport
26:20
Host David Yetman and his brother descend into the heart of the Amazon Desert.
Unlock with PBS Passport
26:19
The Desert Speaks travels to find out where desert treasures come from.
Unlock with PBS Passport
26:19
Cruise through the second half of the deserts along Route 66.
Unlock with PBS Passport
26:20
Join host David Yetman and ecologist Yar Petryszyn as they travel along Route 66.
Unlock with PBS Passport
26:20
Host David Yetman makes a trek to discover more about the desert tortoise.
Unlock with PBS Passport
26:19
Discover the ambitious Australian ecological restoration project - Gondwana Link.
Unlock with PBS Passport
26:20
Explore the Alice Springs Desert Park in Central Australia.
26:20
Head down under to investigate the land of the Australian Wildlife Conservancy.
Unlock with PBS Passport
26:20
Host David Yetman is joined by Bill Beezley to tour the vineyards of Baja.
Unlock with PBS Passport
26:20
Host David Yetman joins his brother along the Colorado River and Grand Canyon.