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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China s colorful terraced pools
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A different kind of dive
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World Bamboo Day
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Road to Sa Calobra, Majorca, Spain
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World Art Day
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International Day of the Tropics
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Birds of a feather
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Happy Mother s Day
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A species no longer at risk
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Groundhog Day
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We have liftoff!
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A whale of a picture
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Saint Nicholas Day in Verbier, Switzerland
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Wind horses carry wishes for a new year
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A toast to California!
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Fannette Island, Lake Tahoe
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On this shore, history was made
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Devetashka Cave, Devetaki, Bulgaria
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Modica, Sicily, Italy
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Across the great plains of Africa
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Signs of life in the Empty Quarter
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Frozen fun in the Canadian cold
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Arches National Park, Utah
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World Octopus Day
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National Hug Day
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North Cascades National Park at 50
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Back to the nest
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Vacuum Chamber 5 at Glenn Research Center
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Bluespotted ribbontail ray
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Total solar eclipse