Season 1
Who Made These Giant Desert Figures... and Why?
Who made this mysterious collection of rock paintings just a few hundred feet off a dusty
Who Made These Giant Desert Figures... and Why?
Climbers’ Paradise is the Last Refuge for an Ancient Species
Red River Gorge is a haven for rare species and a place of many surprises.
Climbers’ Paradise is the Last Refuge for an Ancient Species
Unlocking the Mysteries of Autumn Leaves
What causes that brilliant fall color show that people adore?
Unlocking the Mysteries of Autumn Leaves
Wild Horses: America's Most Beloved Invasive Species?
How can we respect these horses and keep them wild while protecting the islands?
Wild Horses: America's Most Beloved Invasive Species?
Meet the Fire Lookout of Big Sky Country
Are real-life fire lookouts becoming obsolete with modern technology?
Meet the Fire Lookout of Big Sky Country
How the Blue Ridge Mountains (Almost) Lost Their Blue
The hazy blue was disappearing from the horizon, but it wasn’t just the trees fault.