California Curated

The natural world of California, explained.

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.

The Himalayan Flood Has an Echo in California’s Past
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A Planet Built by Microbes

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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Mountain of Knives

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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