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Joseph Henry (December 17, 1797 [1] [2] – May 13, 1878) was an American scientist who served as the first secretary of the Smithsonian Institution. He was the secretary for the National Institute for the Promotion of Science, a precursor of the Smithsonian Institution. [3]
May 9, 2024 · Joseph Henry was one of the first great American scientists after Benjamin Franklin. He aided and discovered several important principles of electricity, including self-induction, a phenomenon of primary importance in electronic circuitry.
- The Editors of Encyclopaedia Britannica
Joseph Henry (1797-1878) became the Smithsonian's first Secretary when the Institution was founded in 1846. As its director for the next thirty-one years, Henry profoundly influenced the future of American science.
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- 2012
Learn about Joseph Henry, an American scientist who discovered inductance, built electromagnets and motors, and founded the Smithsonian Institution. Explore his life, work, and legacy in the history of electricity and magnetism.
Learn about Joseph Henry, the first leader of the Smithsonian Institution, who was a pioneer in electromagnetism research and a supporter of American science. Explore his biography, achievements, legacy, and related collections from the Smithsonian Archives.
Joseph Henry was a leading American scientist and a professor of natural philosophy at Princeton from 1832 to 1846. He discovered self-inductance, built powerful electromagnets, and was the first Secretary of the Smithsonian Institution.
Feb 26, 2019 · Learn about Joseph Henry, a pioneer of electromagnetism who discovered electromagnetic induction and helped invent the telegraph. He also served as the first secretary of the Smithsonian Institution and promoted scientific research and education in America.
