When it first flicked on the projector lights in 1930, the Adler Planetarium in Chicago was the only one in the Western Hemisphere, and it featured an innovative new lens imported from Germany. But the American public"s fascination with stars and distant worlds, it turned out, was skyrocketing. By 1934, the Adler had welcomed over a million visitors.
Maybe we should be looking up
Today in History
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Composite image of a lunar eclipse
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Longer days mean warmer sand
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A stunning sight in Mexico s wilderness
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Mada in Saleh, Saudi Arabia
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Arc de Triomphe du Carrousel and the Louvre Pyramid
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Vineyards in the Mosel Valley, Rhineland-Palatinate, Germany
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Barracudas at Shark Reef, Ras Mohammed National Park, Sinai Peninsula, Egypt
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A day to celebrate teachers
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Folegandros Island, Cyclades, Greece
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Punakaiki on South Island, New Zealand
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Rockefeller Center Christmas tree lighting
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Staircase of turquoise pools
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Uncommon clouds are gathering
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National Hummingbird Day
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Let the harvest begin
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World Donkey Day
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A young bull moose in Denali National Park, Alaska
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You ve never seen anything like this
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Great Backyard Bird Count
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Tulips, Netherlands
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Celebrating the UN’s International Day of Families
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Three Natural Bridges, Wulong Karst, China
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World Space Week begins
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Henningsvær Stadion, Norway
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Happy New Year! (Again!)
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Halfway Day
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Walruses in Svalbard, Norway
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A leafy seadragon in the waters off Wool Bay, Australia
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International Polar Bear Day
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Oktoberfest begins
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Wild lupines
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National Library Week
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Here’s looking at you, teachers
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A little blue
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Kochelsee in Bavaria
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International Talk Like a Pirate Day
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Aerial view of Plaza Mayor, Madrid, Spain
Bing Wallpaper Gallery

