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Miercuri, 11 Noi 2026

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Articles about Redacția RoAdevăr

All news and articles mentioning Redacția RoAdevăr on RoAdevar.

Popcorn kernels and flakes on a plate; not a recording of popping at 180 °C

Why Do Popcorn Kernels Pop?

18.09.2026 • Science

Popcorn, Zea mays everta, holds steam in the pericarp until about 180 °C. The hull fails, starch expands, and the sound comes mainly from vapour relea...

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