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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When an ideal microclimate gives you lemons…
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A city of bridges
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Cherry blossoms at the National Mall, Washington, DC
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Folegandros Island, Cyclades, Greece
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Helloooooo, Innsbruck
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It s Asian Pacific American Heritage Month
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Canadian Thanksgiving
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Looking for peace on the precipice
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Brocken spectre in Central Balkan National Park, Bulgaria
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A day for the dolphins
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Manarola, Cinque Terre National Park, Liguria, Italy
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Land ho in New Zealand 250 years ago
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Grand Teton National Park, Wyoming
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International Day of the Worlds Indigenous Peoples
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Ocean City, Maryland, at sunrise
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Mooncake time
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Sea Slug Day
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Skagit Valley Tulip Festival
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Spring awakens
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The Bahamas as seen from the ISS
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Maldives
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World Rainforest Day
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The old guard at Old San Juan
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Come out of your shell for World Turtle Day
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Beautiful baobabs
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Sea Otter Awareness Week
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The story of a rediscovered redwood
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When Death Valley blew its top
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Make your list and check it twice
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A hint of spring