1805
War & Conflict
Battle of Trafalgar
Admiral Horatio Nelson's British fleet decisively defeated the combined French and Spanish navies off Cape Trafalgar, Spain. Nelson was killed in the battle but secured British naval supremacy for a century.
On This Day in History
1879
Technology
Edison Invents Practical Light Bulb
Thomas Edison successfully tested a carbon filament light bulb that lasted over 13 hours. The practical incandescent lamp inaugurated the age of electric lighting and transformed civilization.
1966
Disaster
Aberfan Disaster
A coal waste tip collapsed onto the village of Aberfan in Wales, killing 144 people, including 116 children at a school. The tragedy shocked Britain and led to reforms in mining waste management.
1520
Exploration
Magellan Enters Pacific Strait
Ferdinand Magellan discovered the strait at the southern tip of South America that now bears his name. Passing through the treacherous waterway, his expedition became the first Europeans to enter the Pacific from the Atlantic.
1096
War & Conflict
People's Crusade Annihilated
The People's Crusade, an undisciplined mob of crusaders led by Peter the Hermit, was destroyed by Seljuk Turks near Nicaea. The disaster demonstrated the need for organized military forces in the Crusades.
1994
Politics
North Korea Nuclear Deal
The United States and North Korea signed the Agreed Framework, under which North Korea would freeze its nuclear weapons program. The deal ultimately collapsed, leading to North Korea's eventual nuclear tests.
1959
Culture
Guggenheim Museum Opens
Frank Lloyd Wright's revolutionary Solomon R. Guggenheim Museum opened in New York City. The spiral building, Wright's last major work, became one of the most iconic pieces of modern architecture.