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Archive: 04/26/2005
Innovative fountain pen writes on the nanoscale
The first practical fountain pen was invented in 1884 by Lewis Waterman. Although pens with self-contained ink reservoirs had existed for more than a hundred years before his invention, they suffered from ink leaks and other ...
Apr 26, 2005 |
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Organic Materials Spotted in Titan's Atmosphere
During its closest flyby of Saturn's moon Titan on April 16, the Cassini spacecraft came within 1,027 kilometers (638 miles) of the moon's surface and found that the outer layer of the thick, hazy atmosphere ...
Apr 26, 2005 |
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