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
More Desktop Wallpapers:
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Terraced fields of green
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Midnight sun
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Landscape Architecture Month
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World Penguin Day
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The Big Blue of the Sierra
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Fox kits
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Dark Sky Week
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A misty morning in Brazil
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Coming home to roost
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World Book Day
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Helloooooo, Innsbruck
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First day of summer
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Iceland for International Rock Day
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Bay Marker Lookout, Sydney Olympic Park, Australia
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Al-Khazneh in Petra, Jordan
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Mute swans
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Happy Mothers Day!
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Arbor Day
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Happy World Whale Day!
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Atop the roof of Africa
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Hallstatt, Austria
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How Quảng Ngãi got its grove back
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In praise of the old…the very old
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Annivesary of the Wilderness Act of 1964
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A legend and a legendary home
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A big place to shop small
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Taiwan yuhinas in Alishan National Scenic Area
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Computer Science EDU Week
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A medieval celebration in the Mediterranean
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Autumn’s swan song
Bing Wallpaper Gallery

