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Yoghurt on Windows: A Surprising Solution to Heat!

7/12/2025

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Summary

Story summary

Dr. Ben Roberts from Loughborough University has discovered a surprising way to beat the heat: slathering yoghurt on windows! In a month-long experiment, homes treated with yoghurt enjoyed an average temperature drop of 0.6°C, with reductions reaching up to 3.5°C during heatwaves. This innovative approach not only cools spaces but also promotes better health by combating indoor overheating.

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Story summary

Dr. Ben Roberts from Loughborough University has discovered a surprising way to beat the heat: slathering yoghurt on windows! In a month-long experiment, homes treated with yoghurt enjoyed an average temperature drop of 0.6°C, with reductions reaching up to 3.5°C during heatwaves. This innovative approach not only cools spaces but also promotes better health by combating indoor overheating.