GLOBEALERT
SCI & TECH● LOWSep 26 · Sep 26, 2026, 5:02 PM

He was 10 years old and trained caterpillars to avoid a smell: what happened when they turned into butterflies surprised scientists

Clarín · global

Jo Nagai realizó un experimento con mariposas cola de golondrina y observó que cerca del 70% conservaba una aversión aprendida antes de la metamorfosis. El fenómeno ya había sido documentado científicamente en polillas.

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