Did You Know?

Zero-calorie sweetener aspartame was discovered when a chemist licked his fingers.

In 1965, chemist James Schlatter was working on an anti-ulcer drug when he licked his finger to pick up a piece of paper. He noticed the intense sweetness, leading to the discovery of aspartame, now used in many sugar-free products.

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The color mauve was accidentally created by William Henry Perkin.

In 1856, 18-year-old Perkin was trying to synthesize artificial quinine for malaria treatment. Instead, he created a purple...

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Stainless steel was invented when Harry Brearley was searching for a better gun barrel material.

In 1913, Brearley noticed that some of his test samples didn't rust in the trash. This led to...

Read more: Stainless steel was invented when Harry Brearley was searching for a better gun barrel material.

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Gunpowder was discovered by Chinese alchemists searching for an immortality elixir.

Around 850 CE, Chinese alchemists accidentally created gunpowder while experimenting with saltpeter and sulfur in their quest for...

Read more: Gunpowder was discovered by Chinese alchemists searching for an immortality elixir.