In world history, people have tested some of the most daring scientific hypotheses in the…
The art of invention is what keeps the world progressing because necessity is the mother of invention. Therefore, inventions such as the light bulb, cars, and gunpowder revolutionized how we understand the world, how we approach work, how countries fight wars, and even how we understand travel. These ten stories give more insight into the greatest inventions known to man and the needs that drove such innovations.
Duration: 10 days
Time: 5 minutes/day
Format: One episode a day via email
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