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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.
610 Episodes
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Episode: 3336 The evolution and potential demise of the lowly Nickel. Today, let us spend the lowly nickel.
Episode: 1467 Napoleon Bonaparte and Iron in France. Today, Napoleon builds iron monuments.
Episode: 1466 An old botany book for young girls changes scientific thinking. Today, a young student forms a scientific theory.
Episode #3335 Learning to fly non-stop from coast to coast in America. Today, we fly across America.
Episode: 2527 Alphonse Bertillon: Measuring the Man. Today, the measure of a man.
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.
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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.