Best of Today

At a time of segregation and prejudice in the United States, three black women played pivotal roles in NASA's mission to put astronauts on the moon. But they're barely known about. The movie Hidden Figures, which has been Oscar nominated for Best Picture, could change that. Bola Fatimilehin, head of diversity at the Royal Academy of Engineering and Anita Bernie, space scientist, tell us about how women and minorities are treated in science and engineering. (Images: Woman standing in a crowd of men; Credit: AP)