Extras
Appraisal: Ub Iwerks "Steamboat Willie" Drawing, ca. 1928
Appraisal: Chicago Bears Memorabilia, ca. 1923
The beloved Mystery! series will debut its last season starting on Sunday, June 14, 2026 at 9/8c.
Explore the life and legacy of notable Black scholar and civil rights pioneer W.E.B. Du Bois.
Discover how Farm Stay vacations are giving city kids a chance to discover rural America.
Travel to Nebraska where artists find rural life peaceful and inspiring to their creative work.
See how a Wisconsin dairy farm turns cow manure into an energy source.
On Farm to Fork, fun with fungi and a special recipe for pasta.
Harvest season in Florida is all about picking and packing your favorite blueberries.
Saving America’s rural heritage one board at a time. Meet Pennsylvania’s “barn saver.”
Latest Episodes
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Overview Season 3
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Scientists are studying solar storms in the aurora that can disrupt satellites and power grids.
Each fall in Costa Rica, one of nature's strangest spectacles takes place–a tsunami of sea turtles.
The West Texas desert has a surprising feature: a prehistoric ocean reef.
The Caribbean town of Plymouth lies frozen in the ash of a devastating volcano.
Meet the axolotl, Mexico City’s endangered, smiling salamander.
North Carolina’s Outer Banks may be one of the most dangerous coastlines in the world.
Florida's once endangered crocodiles are making a very unlikely comeback!
Scientists find the exact time of a massive quake using trees, soil and human records.
Can new scientific research help unravel the mystery of Cahokia's disappearance?
What happened to the once lush, now desert-like Colorado River Delta?