Science, Discovery, Tech and Environment · 8 January 2026

Jawaharlal Nehru Centre for Advanced Scientific Research (JNCASR) develops first supercomputer-powered simulation to capture Mpemba effect

Exam-focused facts from the 8 January 2026 current affairs briefing.

Key facts

  • Indian scientists have developed the first supercomputer-powered simulation to capture the long-existing paradox of hot water freezing faster than cold water.
  • Researchers from Jawaharlal Nehru Centre for Advanced Scientific Research have used supercomputers to develop the first simulation of ice formation, proving the Mpemba effect of water.
  • The simulation also demonstrates that the effect can appear during fluid-to-solid transitions in systems other than water.
  • This research has been published in the Journal of Communication Physics.