This Human Computer' Created a System for Measuring Vast Distances in Our Universe
Briefly

Anna Von Mertens emphasizes, 'Hubble's discovery was not possible without Leavitt's work. It is Leavitt's work that began this understanding of our three-dimensional universe.' This statement underlines the profound impact of Leavitt's research on modern astronomy, showing that her meticulous studies laid the groundwork for future astronomical breakthroughs.
In discussing Leavitt's role, he states, 'In the late 1800s, the scale of the cosmos was unknowable. But this all started to change at the turn of the 20th century with the meticulous calculations and shrewd observations of astronomer, Henrietta Swan Leavitt.' This highlights the transformational nature of Leavitt's work within the scientific community.
Von Mertens illustrates the importance of focused observation, stating, 'She turned what were once unreachable regions of the cosmos into a measurable map of stars, using the power of attention.' This showcases Leavitt's unique approach to astronomical data and her contributions to our understanding of the universe.
The article notes that Leavitt's work extended far beyond the individual, stating, 'she worked as a human computer from the turn of the 20th century until her death in 1921.' This emphasizes her role in a broader movement of women in science during a time when their contributions were often overlooked.
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