Weave together the many narratives of world history with our highly curated and expanding selection of diverse, fascinating resources designed to showcase the breadth and richness of Earth's story, from the earliest traces of human civilization to the dramatic developments of contemporary cultures.
Hours of research by our editors, distilled into minutes of clarity.
Long before modern healthcare, medieval Europe established hospitals that served multiple roles, including religious, social, and medical purposes. This podcast explores how institutions like Siena’s Ospedale di Santa Maria della Scala supported urban and rural communities for centuries.
Between September 1940 and December 7, 1941, the United States remained officially neutral—yet President Roosevelt incrementally shifted policy from “cash‑and‑carry” to Lend‑Lease, funneling critical military aid to Britain and other allies without entering the war.
From architectural feats to the Western alphabet, ancient Greece has helped shape modern life. Over centuries, the eastern Mediterranean culture grew as far as India, Egypt, and Spain. Its cultural influence has long since spread beyond any physical boundaries.
See how Britain grew from a small kingdom into a global empire ruling nearly a third of the world, then unraveled through war, nationalist movements, and declining power—leaving just 14 overseas territories as remnants of its once-vast domain.
The brothers’ most intense period of creativity and progress came between 1901 and 1910, when their work at Kitty Hawk culminated in the first powered flight. The pair, however, were not the most business-savvy, and they struggled to take financial advantage of their pioneering work in the field.
Nearly 80 years after Hiroshima and Nagasaki, historians still disagree on the death toll from the atomic bombings. Estimates vary by up to 100,000, reflecting differences in methodology, sources, and the method used to count later radiation-related deaths.
When a Japanese armor-piercing bomb triggered the explosion of the USS Arizona’s forward magazine during the attack, the blast killed 1,177 crew members within moments—accounting for nearly half of all American deaths at Pearl Harbor.
One of the worst Great Lakes shipwrecks in modern history, the freighter sank during an intense storm on Lake Superior that reportedly produced 50-foot waves. The exact cause remains unknown, and the disaster remains in public consciousness today.
US–Soviet tensions began decades before WWII. After the 1917 revolution, the US refused to recognize the Bolshevik regime and even sent troops to fight against it.
This three-minute 1440 explainer traces the rise of the British Empire, which at its height ruled nearly one in four people—about 500 million—and spanned so many regions that admirers called it “the empire on which the sun never sets.”