Naomi Ekperigin talks about chemist Rosalind Franklin's contribution to the discovery of the shape of DNA. #biography Subscribe for more Biography: http://aetv.us/2AsWMPH Dive deeper into Biography on our site: http://www.biography.com Learn more about Grace Hopper's life and achievements: https://www.biography.com/people/grace-hopper-21406809 Follow Biography for more surprising stories from fascinating lives: Facebook - https://www.facebook.com/Biography Instagram - https://www.instagram.com/biography Twitter - https://twitter.com/biography (edited) Biography Season 1 Biography features in-depth profiles of the exceptional people whose lives and times stir our imagination. An Emmy award-winning documentary series, Biography thrives on rich details, fascinating portraits and historical accuracy, seasoned with insider insights and observations. Biography.com captures the most gripping, surprising, and fascinating stories about famous people: The biggest break. The defining oppo