Today’s Significant Events
1610 – Galileo discovers first three satellites of Jupiter, Io, Europa & Ganymede
1714 – Typewriter patented by Englishman Henry Mill (built years later)
1953 – US President Harry Truman announces American development of the hydrogen bomb
1954 – Georgetown-IBM experiment, the first public demonstration of a machine translation system, is held in New York at the head office of IBM.
1999 – Impeachment trial of President Bill Clinton begins in the US Senate.
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