2025-08-29
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For Scientific American Science Quickly, I'm Rachel Feltman. 20 years ago,
Hurricane Katrina became one of the deadliest storms ever to hit the U.S.
After sweeping along the Gulf Coast, wreaking havoc in Louisiana and Mississippi,
the massive storm ultimately led to 1,392 fatalities, according to the National Hurricane Center.
Katrina's destruction centered on the city of New Orleans,