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The story of technological progress is one of drama and intrigue, sudden insight and plain hard work. Let’s explore technology’s spectacular failures and many magnificent success stories.
This content is in service of Houston Public Media’s education mission and is sponsored by the University of Houston. It is not a product of our news team.
605 Episodes
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Episode: 3244 Bias and Diversity in Photography and Face Recognition Software. Today, bodies, in beautiful black and white.
Episode: 2909 Hydrogen Fuel Cell Providing Renewable Energy, A Comparison of Hydrogen Fuel Cell and Lithium Ion Battery. Today, a neat way to get energy.
Episode: 1465 In which random statistical clusters look significant. Today, we flip six heads in a row.
Episode: 1464 Trying to teach technologies that were novel for us, but not our students. Today, a thought about technological change and learning.
Episode: 1463 An old pig iron smelter in the New Hampshire underbrush. Today, an old iron works hidden in the tall grass.
Episode: 1462 Jedidiah Morse, geographer and Samuel F. B. Morse's father. Today, Jedidiah Morse's geography.
Episode: 2523 Georges-Eugene Haussmann Reshapes Paris. Today, a city redone.
Episode: 3334 In Praise of Humble Lint. Today highlighting a former fabric byproduct.
Episode: 2818 The Pompeian Paradox and Fiorelli's Body Casts. Today, the Pompeian paradox.
Episode: 1461 George Everett Hale and BIG telescopes. Today, we look through some really big telescopes.
Episode: 1460 The little-known Japanese art of Chindogu. Today, the odd Japanese art of Chindogu.
Episode: 1459 A tongue-tied attempt to say what teaching is. Today, teaching and ambiguity.
Episode: 1458 The brief bright day of the electric trolley in Houston. Today, let's ride the Houston trolley.
Episode: 2520 Hybrid Electric Car Technology. Today, we hit the brakes.
Episode: 2815 The spread of ideas in social networks. Today, let's talk about engineered social networks.
Episode: 2638 Artificial Gravity for Human Spaceflight; What is Gained, What is Lost. Today, astronaut Michael Barratt discusses the pros and cons of artificial gravity.
Episode: 1457 Eratosthenes's 2200 year old calculation of Earth's size. Today, we measure the earth.
Episode: 1456 In which paper goes from China to Europe by way of Samarkand. Today, paper makes a long journey.
Episode: 1455 A brief history of dentistry and pain. Today, we drill teeth.
Episode: 1454 The sometimes astonishing results of juxtaposing contradictory ideas. Today, a thought about juxtaposition and contradictions.
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traction motors on today's locomotives are essentially "hub motors" powered by 5000 hp diesel engines that generate the electricity needed to turn steel wheels.