Results for "Update"
- Online Publications
Joseph Henry's Letter to Benjamin Silliman, Sr. (September 10, 1835)
- Date: September 10, 1835
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
- SI History Bibliography
A New Understanding of the First Electromagnetic Machine: Joseph Henry's Vibrating Motor
- Date: 2011
- Creator: Littman, Michael G,Stern, Lucas E
- Creator: Littman, Michael G,Stern, Lucas E
SAO Equipment Outside Smithsonian Institution Building
- Date: 1931
- Creator: Unknown
- Creator: Unknown
Secretary Abbot Carrying the Radiometer up Mount Wilson
- Date: c. 1930?
- Creator: Unknown
- Creator: Unknown
Joseph Henry Constructs Large Electromagnet for Yale College Professor Benjamin Silliman
- Date: January 15, 1831
Morse Claims Henry's Work in Electromagnetism Did Not Contribute to Invention of Telegraph
- Date: July 19, 1854
Cover of Alfred Vail's Experiment Notebook
- Date: c. 1844
- Creator: Vail, Alfred
- Creator: Vail, Alfred
- SI History Bibliography
Reaching Toward Space
- Date: February 2001
- Creator: Crouch, Tom D
- Creator: Crouch, Tom D
Orville Wright and H. Rinehart with Dayton-Wright DeHavilland 4
- Creator: Unknown
- Creator: Unknown
Alexander Graham Bell Demonstrates Telephone for Joseph Henry's Family
- Date: January 13, 1877
Thomas Edison Demonstrates Telephone and Phonograph to National Academy of Sciences
- Date: April 1878
Smithsonian Replica of Joseph Henry's Princeton Oscillating Electromagnet Motor
- Date: c. 1830s
- Creator: Unknown
- Creator: Unknown
