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Seeing the Light

day-and-night-cycles_thumb

This simple experiment eases the task of understanding daily and seasonal cycles of day and night. See firsthand why the length of daylight changes along with your location on Earth.




American Museum of Natural History

Central Park West at 79th Street
New York, NY 10024-5192
Phone: 212-769-5100

Open daily from 10 am - 5:45 pm
except on Thanksgiving and Christmas
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