- Edison Invents - His genius gave us electric lights in our home. He was the first to record sound. Edison alsc developed the first movie camera.
- Lewis and Clark - Exploring the Sequence of Events - Use these documents to map out the events of the Lewis and Clark expedition.
- Louisiana Purchase - Focuses on documents—from maps to newspapers to cultural artifact—that help to describe the region.
- Wright Brothers - Learn how these ordinary bicycle mechanics emerged to change the world and invent the first flying machine.
Technology & Industry
- America on the Move - Explores the role of transportation in American history.
- Built in America - These collections record achievements in architecture, engineering, and design in the U.S. through a range of building types and engineering technologies.
- Progressive Era (1890-1913) - Because of its rapid economic and social growth, the U.S. had become a major world power.
- Technology and Industry - Library of Congress - Explore these collections of papers, sound, and film about historical technological and industial events in America.
- Transportation History - View collections of roads, railways, and maritime objects throughout American history.
Today in History