March 14 is commonly known as "Pi Day," 3.14, and female broadcast meteorologists across the country are using the ...

A Coloring Book of Women Pioneers in STEM." The illustration features an image of computational geneticist Pardis Sabeti, with a brief biography. Image courtesy of the Vilcek Foundation.

At first, they thought stress might trigger an immune response that attacked pigment-producing cells. However, when they tested mice that lacked immune cells, they still developed grey hair under ...