‎Overview - Apple TV

Disponible en PBS Video

Overview reveals the natural phenomena and human forces shaping our planet.

Educativos · 2020 · 7 min

EPISODIO 1

How the Blue Ridge Mountains Lost Their Blue

The hazy blue was disappearing from the horizon, but it wasn’t just the trees' fault.

6 min · 24 sep 2020
EPISODIO 2

Meet the Fire Lookout of Big Sky Country

Are real-life fire lookouts becoming obsolete with modern technology?

7 min · 8 oct 2020
EPISODIO 3

Wild Horses: America's Most Beloved Invasive Species?

How can we respect these horses and keep them wild while protecting the islands?

7 min · 22 oct 2020
EPISODIO 4

Unlocking the Mysteries of Autumn Leaves

What causes that brilliant fall color show that people adore?

7 min · 12 nov 2020
EPISODIO 5

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.

8 min · 4 dic 2020
EPISODIO 6

Who Made These Giant Desert Figures... and Why?

Who made this mysterious collection of rock paintings carved into the earth?

7 min · 17 dic 2020