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The Lined Wolf

#WomeninSTEM: Book “The Glass Universe”

11 Feb 2017, 07:06 UTC
#WomeninSTEM: Book “The Glass Universe”
(200 words excerpt, click title or image to see full post)

Today, 11th February, we’re celebrating the International Day of Women and Girls in Science. Introduced by UNESCO in December 2015, this is the second year it is done. This International Day recognizes the critical role women and girls play in science and technology communities, and aims to promote events that support and promote the access of women and girls and their participation in science, technology, engineering and mathematics education, training and research activities at all levels.
For this I really recommend the wonderful new book by famous science writer Dava Sobel: The Glass Universe. This book describes the challenges and achievements at Harvard College Observatory (U.S.A.), when in the mid-nineteenth century began employing women as calculators, or “human computers”, to interpret the observations their male counterparts made via telescope each night. Observations were taken with the new technique of photography.
In particular, they used glass photographic plates (in few decades they got almost half a million of them!) and, as “readers of books written in glass”, these women made extraordinary discoveries that definitively changed the way we understood the stars and the Universe. They helped discern what the stars were made of, divided them into meaningful categories for further research, ...

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