Name: Fortress of the Bears
Released: 2026-06-06
Duration: 3668

Schedule for PBS Nature

Explore the delicate balance of the interconnected lives of bears, trees, and salmon.

2026-06-06 00:29:34 +0000 UTC→2026-06-06 01:30:42 +0000 UTC(1h1m)

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Explore the delicate balance of the interconnected lives of bears, trees, and salmon.

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Australian scientists enlist conservation dogs to save threatened native species.

A decade after a momentous dam removal, salmon are helping revive a lost U.S. ecosystem.

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