Women throughout history have played major roles in our understanding of the Universe. This series of videos will look at many of those women who were doing amazing work in their field long before they were officially acknowledged. Much of their work was accredited to their husbands, lovers, brothers or fathers. This first episode looks at one of the earliest women recognized in technology – EnHeduAnna daughter of Sargon 1 and high priestess and chief astronomer of Ur.