"Machines That Think! explores machines from ancient history to today that perform a multitude of tasks, from making mind-numbing calculations to working on assembly lines to guiding spaceships to the moon. Included are fascinating looks at the world's earliest calculators, the birth of computer programming, and the arrival of smartphones. Contributors discussed include Muhammad ibn Mūsā al-Khwārizmī, Ada Lovelace, and Bill Gates. From the abacus...

Sibert Honor Medalist · Kirkus' Best of 2015 list · School Library Journal Best of 2015 · Publishers Weekly's Best of 2015 list · Horn Book Fanfare Book · Booklist Editor's Choice
On August 29, 2005, Hurricane Katrina's monstrous winds and surging water overwhelmed the protective levees around low-lying New Orleans, Louisiana. Eighty percent of the city flooded, in some places under twenty feet of water. Property damages

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