Author - Salman Ahmad

Lee de Forest Biography BIRTH: August 26, 1873 Council Bluffs, Iowa, USA DEATH: June 30, 1961 (aged...

Karl Friedrich Benz Biography BIRTH: November 25, 1844 Karlsruhe, German DEATH: April 4, 1929 (aged...

Joseph Priestley Biography BIRTH: March 13, 1733 Birstall, England DEATH: February 6, 1804 (aged...

Johannes Gutenberg Biography BIRTH: ca. 1399 Mainz, Germany DEATH: February 2, 1468 Mainz, Germany...

James Watt Biography BIRTH: January 19, 1736 Greenock, Scotland DEATH: August 25, 1819 (aged 83)...

Guglielmo Marconi Biography BIRTH: April 25, 1874 Bologna, Italy DEATH: July 20, 1937 (aged 63)...

George Stephenson Biography BIRTH: June 9, 1781 Wylam, England DEATH: August 12, 1848 (aged 67)...

Eli Whitney Biography BIRTH: December 8, 1765 Westborough, Massachusetts, USA DEATH: January 8...

Dmitri Mendeleev Biography Dmitri Mendeleev Biography: Periodic Table, & Facts   Dmitri...

Benjamin Franklin Biography Fast Facts: Benjamin Franklin Born: January 17, 1706 in Boston...