Computer Science Education Week begins today, and because the field can seem daunting to the uninitiated, we’re showing a very relatable document that humanizes the work behind computer science. The notebook in this photo contains equations and ideas crafted by Alan Turing, the British mathematician and early computer scientist who helped the Allies win World War II when he cracked the code of Nazi Germany’s Enigma machine. In 2015, Turing’s notebook, written while he was working on the Enigma code, was sold at auction for more than $1 million.
Computer science on the page
Today in History
More Desktop Wallpapers:
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Walton Lighthouse, Santa Cruz, California
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Big wheels on a big mountain
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A story of wind and ice
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A meerkat stands alone
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Pearl of the Adriatic
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World Hello Day
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International Museum Day
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In the Most Serene Republic
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Sanxiantai Dragon Bridge in Taitung, Taiwan
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Bow Bridge in Central Park, New York City
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World Art Day
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Black History Month
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In the Garden of Europe
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Mardi Gras
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Red squirrel in Cairngorms National Park, Scotland
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Native American Heritage Month
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The ruins of a Maya superpower
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Flocking together in the Antarctic
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International Museum Day
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The Lena Delta Wildlife Reserve in Siberia, Russia
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Innerdalsvatna Lake, near Ålvundeidet, Norway
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Sunrise at Grand Teton National Park, Wyoming
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Atop the Needle of Chamonix
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The lights of Paris
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A visit to Limerick on Limerick Day
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Christmas Tree Point Road and Twin Peaks, San Francisco
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Balloon Ascension Day
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In the Navajo Nation for Code Talkers Day
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Mother s Day
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Happy trees = Clean air
Bing Wallpaper Gallery

