Hot Water Freezes Faster Than Cold Water Under Certain Conditions

This phenomenon, known as the Mpemba effect, is still not fully understood but has been observed in various experiments. Possible explanations include evaporation, convection, and supercooling effects, making it a persistent scientific puzzle.

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https://en.wikipedia.org/wiki/Mpemba_effect

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Published: March 26, 2026
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Physics Weird Chemistry Freezing Science Mpemba Effect Water Thermodynamics Science Mystery Temperature

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