Take a virtual tour of the Lascaux cave in France. See how prehistoric cave dwellers made their voices heard in their art.

Take a virtual tour of the Lascaux cave in France. See how prehistoric cave dwellers made their voices heard in their art.
The years just before World War I marked a turning point in the arts, a shift from the romantic to the modern. Learn how a groundbreaking ballet’s modernity shocked and angered the audience at its premier.
This is the latest dinosaur discovery! Found in Bolivia, a footprint measuring over a meter across is believed to have belonged to one of the largest dinosaurs to roam the Earth 60 to 80 million years ago.
This radio piece covers the disagreement the Senate and House of Representatives had in 1789 about how to refer to the United States’ newly-elected leader.
The Compromise of 1877 effectively ended Reconstruction, handing control of the last Republican-held southern states back to the Democrats. Read about what led to the compromise and its effects.
Reporter Jake Blumgart talks to Matt Delmont, author of Why Busing Failed: Race, Media, and the National Resistance to School Desegregation, about the history of segregation and desegregation of public schools.
During the Civil War, poet Walt Whitman made a habit of visiting sick and wounded soldiers in hospitals. Read to find out how a volunteer at the National Archives recently discovered a letter written by the poet on behalf of a dying Union soldier.
In 2015, researchers at the Anne Frank House took a close look at the end of Anne’s life at the Bergen-Belsen concentration camp. This article explains how they discovered that Anne died at least a month earlier than the date that had previously been determined.
Less than a century ago, most rural communities in the United States lacked electricity. View artifacts that capture the magnitude of change achieved by the Rural Electrification Administration starting in the 1930s.
Read how journalist Jacob Riis exposed the living conditions of lower-class people in New York City in the late 1800s. View the slide show to examine his photography.
Read this first-person account by a woman who worked in the Lowell, Massachusetts, textile mill in the 1830s and 1840s. She describes the role women played in society at the time and recounts one of the first strikes in U.S. history.
View the slideshow to examine images that show musicians providing moments of peace, even in the midst of extreme conflict.
Leptospirosis, a disease spread by rats that arrived in America on explorer’s ships, may have been what killed many of the original inhabitants and opened up the land.
Harriet Tubman funded her trips in part by cooking, and during the journeys she acted as provider to the slaves she helped escape.
Public Radio International gives some background to the United States’ separation of men’s and women’s bathrooms.
Immaculee Ilibagiza is a Rwandan woman who survived genocide in 1994 by hiding with seven other women in her neighbor’s small bathroom for three months. Read to learn more about her terrifying experience and the hardships she endured.
Learn about the powerful impact of Hurricane Katrina, from how it formed to how it changed our approach to disaster preparation.
Mathematician, engineer, physicist, and inventor Ayrton received recognition for her first invention at a British exhibition, and many more inventions followed. Read about her work on ripples and the electric arc and her award for making her ideas heard.
View the photo gallery and read the captions for an overview of the settlers and workers affected by the transcontinental railroad. Explore the links on the left for more information on the topic.
The use of vulnerable humans in medical experiments during World War II led to the creation of a code of ethics and standards that continues to be loosely enforced.