The Mpemba effect is the observation that hot liquids or colloids (such as ice cream) can freeze more quickly than colder ones, for similar volumes and surrounding conditions.

Mar 12, 2024 · The Mpemba effect is a physics concept that postulates that when hot water and cold water are placed in the identical freezing environment, the hot water will freeze faster than the cold …

Jan 7, 2026 · The Mpemba effect explains how hot water can freeze faster than cold. Indian scientists have now simulated it using supercomputers, resolving a long-standing paradox.

3 days ago · The Mpemba effect, where a hotter system can enter a cold phase faster than a cooler one, remains a counterintuitive phenomenon whose origins are still being unraveled. In this work, we …

Mar 28, 2025 · New explanations of the Mpemba effect have strayed into quantum theory, laser physics, and Markovian dynamics of solids. The phenomenon has even been found working backwards, with …

Mar 26, 2025 · The Mpemba effect, whereby hotter systems can cool faster than cooler ones under identical conditions, was first noted by Aristotle over 2,000 years ago. It was rediscovered in 1963 by …

Jul 3, 2025 · The Mpemba effect, in which a hotter system can equilibrate faster than a cooler one, has long been a subject of fascination in classical physics.

Mar 20, 2025 · What Exactly Is the Mpemba Effect? At its simplest, the Mpemba effect refers to situations where hotter substances cool more quickly than their cooler counterparts, sometimes even …

The Mpemba effect, in which hot systems cool faster than cold ones under the same conditions, was first described by Aristotle more than 2,000 years ago.

Jun 6, 2025 · The Mpemba effect — named for a Tanzanian physics student who first observed it while making ice cream in 1963 — refers to the thermodynamics phenomenon of how hot substances or …