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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Celebrating World Water Day
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Petroglyphs near Fruita in Capitol Reef National Park, Utah
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Tortula moss, Netherlands
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World Rainforest Day
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World Philosophy Day
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National Aviation Day
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It’s National Dolphin Day!
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Shi Shi Beach, Olympic National Park, Washington
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National Audubon Society s Christmas Bird Count
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Alaska National Interest Lands Conservation Act marks 42 years
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Beavers Bend
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An underwater rainbow
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International Day of the Snow Leopard
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Happy Arbor Day!
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A medieval Moorish gem
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World Meteorological Day
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Fly me to the moon
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The perfect canvas for an ancient text
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International Day of the Worlds Indigenous Peoples
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Clark Range, Yosemite National Park, California
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Kiteboarding and windsurfing in Croatia
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The puffin-rabbit connection
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Happy Bee Day to you
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The desert blooms
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Misool Island, Indonesia
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International Beaver Day
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Storseisundet Bridge, Norway
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Scottish Blackface sheep, Aberdeenshire, Scotland
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Happy birthday, Capitol Reef National Park
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Golden Bridge, Bà Nà Hills, Da Nang, Vietnam
Bing Wallpaper Gallery

