In 1839, John William Draper took a daguerreotype of the moon, the first celestial photograph made in the U.S. He exposed the plate for 20 minutes using a 5-inch telescope and produced an image one inch in diameter.
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In 1912, the discovery of the skull known as Piltdown man, the first important fossil human skull ever to be unearthed in England was announced at a meeting of the Geological Society of Great Britain.
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In 1958, the first American communications satellite was launched. Project SCORE was put into orbit from Cape Canaveral using an Atlas B missile, also the first successful trial of the Atlasas a space launch vehicle.
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