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Lost LA
Prehistoric Landscapes
Season 5
Episode 3
How has Southern California’s climate changed over the millennia? In this episode, we sift through a natural archive of climate change at the La Brea Tar Pits, explore the remnants of a sunken super-island off the coast of Ventura, and visit a natural tar pit in Ojai that might serve scientists in the distant future.
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26:40
Tiki culture isn’t a Polynesian import — it’s a Hollywood creation.
26:49
Archives reveal the “forgotten plague” that shaped Southern California: tuberculosis.
26:50
Visit Hollywood Forever, Evergreen and Forest Lawn, where L.A. reinvented the cemetery.
26:40
The hiker-activists who led Angelenos into their hills and onto the trails.
26:39
How Filipino Americans in Southern California are making their heritage more visible.
26:47
Iconic fast-food chains from McDonald’s to Taco Bell were born in SoCal.
26:37
After internment camps, Japanese Americans made L.A.'s Crenshaw neighborhood their home.
26:04
During WWII, L.A. became a sanctuary for Europe’s accomplished artists and intellectuals.
26:41
Explore a forgotten age when winemaking was Southern California’s principal industry.
26:46
Why did Los Angeles dismantle one of the greatest rail transit systems in the nation?
26:40
Explore the lasting impact of the Shindana Toy Company, created out of the need for community empowerment following the 1965 Watts uprising, whose ethnically correct black dolls forever changed the American doll industry.
24:52
As recently as a century ago, scientists doubted whether the universe extended beyond our own Milky Way — until astronomer Edwin Hubble, working with the world’s most powerful telescope discovered just how vast the universe is.