Sônia Guimarães Being cheerful and good-natured, and thus perhaps deflating the stereotype of the grim and grumpy scientist, Sônia Guimarães overcame many obstacles to become the first black woman to … Continue reading
Being cheerful and good-natured, and thus perhaps deflating the stereotype of the grim and grumpy scientist, Sônia Guimarães overcame many obstacles to become the first black woman to hold a … Continue reading