Fascinating Inventions You Never Knew Existed

Spread It

When you’re a “butter-in-the-fridge” kind of person, spreading your butter on toast can be a bit difficult. This butter knife has a built-in warmer to help make the perfect spreadable butter. And this next invention is even more clever…

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The More You Know

  • The woolly mammoth survived until Egyptian times.
  • Mysterious sand dune holes baffled Indiana for years.
  • The fastest gust of wind ever recorded on Earth was 253 miles per hour.
  • In 1966 and 1967, soldiers testing Agent Orange in Canada were told the chemical was completely safe and sprayed it on each other to cool off.
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