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Latest Einsteinhaus Stories

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2005-03-24 05:55:00

One hundred years ago, Albert Einstein revolutionized physics. Science@NASA -- Albert Einstein was exhausted. For the third night in a row, his baby son Hans, crying, kept the household awake until dawn. When Albert finally dozed off "¦ it was time to get up and go to work. He couldn't skip a day. He needed the job to support his young family. Walking briskly to the Patent Office where he was a "Technical Expert, Third Class," Albert worried about his parents. They were getting older...


Word of the Day
toccata
  • In music, a work for a keyboard-instrument, like the pianoforte or organ, originally intended to utilize and display varieties of touch: but the term has been extended so as to include many irregular works, similar to the prelude, the fantasia, and the improvisation.
This word is Italian in origin, coming from the feminine past participle of 'toccare,' to touch.
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