Description: It can be so frustrating to put great effort into something, and then to have your work and achievements called into question. I can't begin to imagine how frustrated Samuel Pierpont Langley was in 1903. By that time, he had spent over forty years studying astrophysics and aerodynamics. His work on astronomically-derived time measurement in the late 1860's is the heart of the
Description: A look at the relationship between Smithsonian Secretary Samuel P. Langley and the Wright Brothers during the sometimes contentious race to achieve flight.
Description: The term “personal equation” came into use in the 19th century as scientists found that observers have inherent biases: some anticipate events, and some report events after they have occurred. Recognition of the problem led to a spate of personal equation instruments: some measured biases of this sort, and some reduced the effect of personal errors. Most of these
Description: The history of the Smithsonian’s Children’s Room, a project led by Smithsonian Secretary Langley and famous interior designer Grace Lincoln Temple.
Description: Thanks to a generous grant from the Smithsonian Women’s Committee, the Archives will digitize, catalog, and make available 7,500 historic photographs of the Smithsonian from Record Unit 95.
Description: [caption id="" align="aligncenter" width="419" caption="Aerodrome designed by the third Smithsonian Secretary, Samuel Pierpont Langley (1834-1906), on one of its brief, unsuccessful, test flights along the Potomac River, 1903, by Unknown photographer, Photographic print, Smithsonian Institution Archives, Record Unit 95 Box 15 Folder 9A, Negative Number: 2002-10628."][/caption]
Description: A daily photo highlight from Smithsonian collections. [caption id="" align="aligncenter" width="382" caption="Samuel P. Langley, 1834-1906, third Secretary of the Smithsonian Institution (1887-1906), observing birds in flight from the roof of the Arts and Industries Building, c. 1901-02, by Unknown photographer, Photographic print, Smithsonian Institution Archives, Record Unit
Description: For the next installment of “Miscellaneous Adventures,” we’ve taken a dive into blank standardized forms once used at the Smithsonian, found in Record Unit 65, Smithsonian Institution Chief Clerk, Forms, Circulars, Announcements, 1846-1933, Box 14, Folder Miscellaneous Forms – Assorted. And these forms are certainly assorted! The contents range from memorandum forms to
Description: [caption id="" align="aligncenter" width="329" caption="Photograph of the Samuel P. Langley commemorative statue at the Panama-Pacific International Exposition in San Francisco, California, in 1915, Langley was the third Secretary of the Smithsonian Institution, 1887-1906, and pioneer in astrophysics and aerial navigation, c. 1915, by Unknown photographer, Photographic print,
Description: [caption id="" align="aligncenter" width="295" caption="The Children's Room in the South Tower of the Smithsonian Institution Building, was created by third Secretary Samuel P. Langley (1887-1906) as a natural history display area especially for children, c. 1901, by Unidentified photographer, Photographic print, Smithsonian Institution Archives, Record Unit 95, Box 41, Folder
Showing results 1 - 12 of 23 for Langley, S. P. (Samuel Pierpont), 1834-1906