🤯 Verified Fact · Science
Wacky WorldScience
The counter-intuitive thermodynamic phenomenon in which warm or boiling water freezes faster than cold water under specific identical conditions is named the Mpemba Effect after Tanzanian student Erasto Mpemba, who observed it in 1963 during school ice cream making experiments with physicist Denis Osborne. Peer-reviewed studies cite multiple contributing factors, including rapid surface evaporation reducing total volume, convection currents accelerating heat transfer, and hydrogen bond relaxation in molecular clusters.
Another wacky fact → All facts
