NASA Scientist Accidentally Invented the Super Soaker While Working on a New Heat Pump
over 5 years in theepochtimes
Dr. Lonnie Johnson might be one of the most brilliant inventors of our time. The scientist and engineer is responsible for over 100 patents, including a thermoelectric energy converter and a thin film lithium battery. But his most famous invention? One of the best toys of the 20th century, the Super Soaker. And it came […]
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