[ad_1] Head of the Janet Hope Biogeochemistry Laboratory, ANU's Earth Science Research School, holds a flask of pink porphyrins representing the world's oldest intact pigments . (Credit: ANU) Well, get out the …
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[ad_1] Head of ANU's Biogeochemistry Laboratory Janet Hope holds a vial containing the world's oldest intact pigments The color of bubble gum, flamingos and cotton candy – bright pink – is the …
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[ad_1] Australian researchers discovered the oldest biological color of the Sahara Desert, in a discovery that they explained on Tuesday why complex life forms appeared on Earth. Pink pigments were produced by …
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[ad_1] Scientists have discovered what they say are the world's oldest colors – and they are bright pink. The pigments were discovered after researchers crushed 1.1bn rocks found in a marine shale …
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