Science & Environment
Rocky Mountain Biological Laboratory trains the next generation of scientists
Young campers learn from some of the most esteemed researchers in the state surrounded by some of the most pristine learning environments.
Life Along the Rio Sonora
Host David Yetman takes viewers on unforgettable, bold explorations of desert landscapes. Through intriguing storytelling and stunning photography, viewers find out about the people, plants, animals and archaeology of arid regions throughout the New World. "The Desert Speaks" was produced for 19 seasons, and continues to air today.
Life Along the Rio Sonora
Season 15 Episode 1507 | 26m 20s | CC
The Rio Sonora in northwest Mexico begins just south of the U.S. border and cuts through the Sonoran Desert on its way to the Gulf of California. The Opata Indians were living along its banks when the Spaniards arrived. Although they have long since disappeared, their lyrical names for many of the towns remain. Make your way though the valley of the Rio Sonora.
