The Himalayan Flood Has an Echo in California’s Past
The collapse of the St. Francis Dam in 1928 sent a wall of water through a narrow canyon, killing hundreds. The cause was different, but the destruction is hauntingly familiar.
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California Has a Huge Whale Graveyard off the Coast. And That’s Not a Terrible Thing.
Whale falls offer scientists a treasure trove of information about life in the deep ocean. Microbiologist Jeffery Marlow talks about the importance of microbes.
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A Planet Built by Microbes
Deep-sea scientist Jeffrey Marlow discusses the astonishing diversity of microbial life, whale falls, hydrothermal vents, deep-sea mining, and the tiny organisms that help make Earth habitable.
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Hidden Near Los Angeles Is One of the World's Most Important Centers for Endangered Apes
The Gibbon Conservation Center in Santa Clarita is home to about 40 endangered apes and has become a globally important center for conservation, research, and education.
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The Miracle of Cabo Pulmo in Baja California
How local fishermen transformed Cabo Pulmo into one of the world's greatest marine conservation success stories.
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The Rock That Powered California: The Monterey Formation
From microscopic plankton to billions of barrels of oil, few rock formations have shaped California's history more profoundly than the Monterey formation.
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Mountain of Knives
Lookout Mountain obsidian became prized toolstone, traded through Indigenous networks from the eastern Sierra to the Channel Islands.
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