What is Memory?
Research suggests that memories may alter the brain's architecture, forming new synapses and strengthening existing ones.
The Secrets of Pompeii
In 79 C.E., Mt. Vesuvius covered Pompeii with ash and pumice, preserving the remains of people trying to escape. Researchers have made a haunting new find.
Hollywood’s Asian American Heroes
Asian American detectives played by actors Anna May Wong and Keye Luke had a minor but notable place in 1930s and 40s Hollywood.
How Lizzie Bennet Got Her Books
In Regency England, a novel cost about $100. Subscription-based circulating libraries became a way for women of modest means to gain knowledge.
The Former Slave Who Became a Master Silhouette Artist
A new exhibit of silhouette artists surfaces Moses Williams, a former slave who created thousands of beautiful works of art but never got credit for them.
What is Cerebrospinal Fluid?
A patient was convinced that her runny nose indicated a deeper problem. She was right. Her case brought cerebrospinal fluid into the national spotlight.
Preparing Libraries for Nuclear War
During the Cold War, America's libraries helped patrons prepare for nuclear war, from stocking reference materials to providing fallout shelters.
Pregnant Pioneers
For the frontier women of the 19th century, the experience of childbirth was harrowing, and even just expressing fear was considered a privilege.
Recognizing African Americans in the Anglican Church
At the royal wedding, bishop Michael Curry delivered a rousing address, calling attention to the African American experience in the Anglican Church.
Dark Matter in the Universe
According to current scientific theories, dark matter and dark energy make up most of the universe. But we don't even know what they actually are.