Nova: Season 28 clip
Nova: Season 34 clip
On August 29th, 2005, Hurricane Katrina devastated the Gulf Coast, killing at least 1,300 destroying over 600,000 houses, and turning downtown New Orleans into an uninhabitable swamp.
In a compelling hour-by-hour reconstruction of the ferocious storm, NOVA exposes crucial failures in preparation and engineering that led to the worst disaster in U.S. history. The film probes the titanic forces behind hurricanes and the latest technology for tracking and predicting them, showing how scientists precisely foresaw the impact of a strong hurricane on New Orleans a year before Katrina struck. NOVA investigates the fatal flaws in New Orleans' levees and the huge challenge posed by protecting and rebuilding the city. As global temperatures rise, are killer storms like Katrina a growing threat?
Hurricane Katrina: The Storm that Drowned a City presents astonishing storm footage, suspenseful eyewitness testimony, and a penetrating analysis of what went wrong. Viewers relive the storm through the eyes of survivors and the stories of top engineers, hurricane experts, and emergency officials as they grappled with the arrival of the storm and its traumatic aftermath.
Nova: Season 22 clip
Nova: Season 33 clip
Nova: Season 27 clip
Nova: Season 24 clip
Nova: Season 20 clip
From the width of a football field to the size of a small city, the space rocks called asteroids have the potential to be killers. But some asteroids may be loaded with billions of dollars' worth of iron, nickel and even platinum. Will asteroids turn out to be our economic salvation -- or instruments of extinction?
NOVA returns to Ground Zero to witness the completion of One World Trade Center. As the superstorm Sandy bore down on New York, many feared that the still-incomplete structures would be especially vulnerable to the storm's wrath. NOVA reveals the engineering story behind their remarkable resilience to nature's worst blows. The greatest test is still to come, though: will the final product be a fitting site for national remembrance?
Nova: Season 25 clip
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