According to scientists, the color of the cup that we're drinking from can alter our perception of the actual taste of the drink.
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Approximately 70 percent of the earth is covered by water. Only 1 percent of this water is drinkable.
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The weight of a carat (200 milligrams), standard unit of measurement for gemstones, is based on the weight of the carob seed.
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Optical illusions occur when what the eyes see conflicts with what the brain expects.
75
Billions of neutrinos pass unnoticed through your body every second.
6
Brass doorknobs automatically disinfect themselves in about 8 hours.
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