Skin color is highly variable in Africans, but the underlying molecular mechanisms remain poorly understood. Using population genetics and functional genomics, we identified key genetic variants, ...

Evidence for adaptation of human skin color to regional ultraviolet radiation suggests shared and distinct genetic variants across populations. However, skin color evolution and genetics in East ...

Researchers from the University of Pennsylvania have discovered key insights into the molecular basis of skin color variations among African populations. Their findings, published in Nature Genetics, ...

After evidence surfaced in 2018 that leading face-analysis algorithms were less accurate for people with darker skin, companies including Google and Meta adopted measures of skin tone to test the ...

Sarah Tishkoff Of the University of Pennsylvania led a collaborative team of researchers who have discovered key insights into the molecular basis of skin color differences among Africans. “There’s so ...

Your skin color may influence how safe and effective a given drug is for you, a new analysis suggests. In a recent think piece, published Oct. 9 in the journal Human Genomics, scientists examined a ...

Biology -- Skin's natural palette -- Original skin -- Out of the tropics -- Skin color in the modern world -- Shades of sex -- Skin color and health -- Society -- The discriminating primate -- ...

Human skin color is primarily determined by the pigment melanin, which includes eumelanin and pheomelanin. The amount, distribution and type of melanin also affect hair and eye color. Factors such as ...

University of Ferrara researchers in Italy have examined how European skin, eye and hair pigmentation evolved over the past 45,000 years. Findings indicate that lighter pigmentation traits emerged ...

Researchers from the University of Pennsylvania have discovered key insights into the molecular basis of skin color variations among African populations. Their findings, published in Nature Genetics, ...