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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The frog prince?
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Lizard of mystery
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Old Rock Day
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World Reef Awareness Day
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The story of the poinsettia
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Join us in celebrating World Water Day
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The Battle of the Bulge 75 years later
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World Meteorological Day
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New York City Marathon
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Moving as one
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‘The memory of Abraham Lincoln is enshrined forever’
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50 years of World Heritage Sites
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Edinburgh festivals
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Ahh-tumn
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Shark Awareness Day
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Nomads of the Gobi
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Valentines Day
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Guild houses of Grand-Place, Brussels, Belgium
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Dunquin Pier, County Kerry, Ireland
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Fall color sweeps across the West
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New beginnings
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Shark Fin Cove, California
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Darwin s Arch
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A step toward freedom
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Misool, Raja Ampat Islands, Indonesia
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Light show in the forest
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Castellfollit de la Roca, Catalonia, Spain
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Acadia transformed
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This reef is nowhere near the sea…
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Giving Tuesday
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