Margot Lee Shetterly talks to HelloBeautiful about the African-American female mathematicians who were behind putting the first man into space.

Just in time for the release of "Hidden Figures," the film's stars are absolutely stunning on the magazine's February 2017 cover.

Mirror, mirror on the Internet, who is the best dressed celebrity of them all? Take our poll and don't miss the best style moments from some of the most fashionable women.