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Science28 juillet 2012
© flickr/bob jagendorfPoil de carotte
Les taches de rousseur sont-elles l’apanage des roux ?
Certaines personnes en raffolent, d’autres les exècrent. Les taches de rousseur sont parfois synonymes de beauté, parfois symboles de malédiction. Jean-Luc Nothias décrypte ce phénomène physique et explique son origine. Extraits de "Où va l'eau de mer à marée basse" (1/2).
Les taches de rousseur sont-elles l’apanage des roux ?
avecJean-Luc Nothias