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S46 E18: Why Bridges CollapseIn 2018, Italy’s Morandi Bridge collapsed, tragically killing 43 people. For ...In 2018, Italy’s Morandi Bridge collapsed, tragically killing 43 people. For 50 years, the iconic bridge had withstood the elements—and stress from ever-increasing traffic. What went wrong that ... -
SIGN IN TO WATCHS46 E16: The Planets: Ice WorldsIn the far reaches of the solar system, Uranus and Neptune dazzle with ...In the far reaches of the solar system, Uranus and Neptune dazzle with unexpected rings, supersonic winds, and dozens of moons. And NASA’s New Horizons gets a stunning up-close view of Pluto before ... -
SIGN IN TO WATCHS46 E15: The Planets: SaturnNASA’s Cassini explores Saturn for 13 years, looping through its icy rings and ...NASA’s Cassini explores Saturn for 13 years, looping through its icy rings and flying by its moons. The probe captures stunning ring-moon interactions, but when it finds the ingredients for life on ...
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S46 E18: How West Virginia's Silver Bridge Fell in 1967In a single-point bridge failure, one component breaks and brings down an entire ...In a single-point bridge failure, one component breaks and brings down an entire structure. See how this happened 52 years ago to West Virginia’s Silver Bridge. -
S46 E18: Survivors Recount Bridge Collapse in Genoa, ItalyIn August of 2018, an 800-foot section of Genoa, Italy's Ponte Morandi Bridge ...In August of 2018, an 800-foot section of Genoa, Italy's Ponte Morandi Bridge collapsed, killing 43 people. Two survivors reflect on the event. -
S46 E19: Three Tasks Driverless Cars Need to LearnTo match human drivers, an automated vehicle needs to learn how to handle three ...To match human drivers, an automated vehicle needs to learn how to handle three distinct tasks: seeing everything around the car, understand what it’s seeing, and planning the car’s path.
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PREVIEWS (233)
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S46 E19: Look Who's Driving PreviewAfter years of anticipation, autonomous vehicles are now being tested on public ...After years of anticipation, autonomous vehicles are now being tested on public roads around the world. As ambitious innovators race to develop what they see as the next high-tech pot of gold, some ... -
S46 E18: Why Bridges Collapse PreviewIn 2018, Italy’s Morandi Bridge collapsed, tragically killing 43 people. For ...In 2018, Italy’s Morandi Bridge collapsed, tragically killing 43 people. For 50 years, the iconic bridge had withstood the elements—and stress from ever-increasing traffic. What went wrong that ... -
S46 E16: The Planets: Ice Worlds PreviewIn the far reaches of the solar system, Uranus and Neptune dazzle with ...In the far reaches of the solar system, Uranus and Neptune dazzle with unexpected rings, supersonic winds, and dozens of moons. And NASA’s New Horizons gets a stunning up-close view of Pluto before ...
