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PBS News Hour

How Do You Protect Against a Tsunami?

Researchers in Japan are working to find ways to limit the most-catastrophic damage from tsunamis. Science correspondent Miles O'Brien reports.
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October 17, 2025 - PBS News Hour full episode
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Season 2025 Episode 290
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October 17, 2025 - PBS News Hour full episode
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Season 2025 Episode 289
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October 11, 2025 - PBS News Weekend full episode
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Season 2025 Episode 283
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October 10, 2025 - PBS News Hour full episode
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Season 2025 Episode 282
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October 9, 2025 - PBS News Hour full episode
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Season 2025 Episode 281
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October 8, 2025 - PBS News Hour full episode
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Season 2025 Episode 280
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Season 2025 Episode 279
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October 6, 2025 - PBS News Hour full episode
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