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TED-Ed

The woman who stared at the Sun - Alex Gendler

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TEDEd Animation

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In 1944, amateur astronomer Hisako Koyama’s latest endeavor was sketching the Sun’s shifting surface. She spent weeks angling her telescope towards the Sun and tracking every change she saw with drawings. Little did she know, these drawings were the start of one of the most important records of solar activity in human history. Alex Gendler details the incredible legacy of Koyama's work.

Additional Resources for you to Explore

Long overlooked, Hisako Koyama’s life and career are covered in several articles, as well as a more detailed scientific paper. You can also see a more detailed report on her solar observations, and how they have helped reconstruct the historical record. And though we have known about sunspots for a long time, we are only recently beginning to learn about their impact on the Earth and its climate.

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Meet The Creators

Educator
Alex Gendler
Director
Martina Meštrović
Narrator
Addison Anderson
Storyboard Artist
Martina Meštrović
Animator
Martina Meštrović, Marko Meštrović
Art Director
Martina Meštrović
Composer
Marko First
Sound Designer
Marko First
Director of Production
Gerta Xhelo
Editorial Director
Alex Rosenthal
Producer
Bethany Cutmore-Scott
Editorial Producer
Dan Kwartler
Fact-Checker
Eden Girma

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