Daily Archives: August 6, 2010

On this Day

On this day many will recall the fate of Hiroshima, when up to 140,000 were killed and 69 per cent of the city was destroyed. It may be useful to put Hiroshima’s destruction into its sad context. The Japanese Empire … Continue reading

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How Many Books Are in the World?

From Slashdot.org: The Google Books blog has an explanation of how they attempt to answer a difficult but commonly asked question: how many different books are there? Various cataloging systems are fraught with duplicates and input errors, and only encompass … Continue reading

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An Overview of the ISS from Space.com

From Space.com: The International Space Station is the largest structure ever built in space. Its backbone-like main truss is as long as a football field and the station can clearly be seen from Earth by the naked eye, sometimes rivaling … Continue reading

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