On This Day in History
September 12
United Nations Adopts Universal Declaration on Bioethics and Human Rights
UNESCO adopted the Universal Declaration on Bioethics and Human Rights, establishing global guidelines on ethical issues in medicine and life sciences.
Hong Kong Disneyland Opens
Hong Kong Disneyland opened, becoming Disney's first theme park in China and expanding global entertainment influence.
Launch of Space Shuttle Endeavour for Hubble Repair Mission
NASA launched Space Shuttle Endeavour on a mission to service the Hubble Space Telescope, significantly improving its capabilities.
Treaty on the Final Settlement with Respect to Germany Signed
The treaty, also known as the Two Plus Four Agreement, was signed to formally end World War II and pave the way for German reunification.
East Germany Opens Borders for Emigration
East Germany agreed to open its borders for emigration via Hungary, signaling the beginning of the end for the Berlin Wall and Communist rule.
First Flight of the Supersonic Jet Concorde in the U.S.
The Concorde made its first landing in the United States, showcasing supersonic passenger travel to the American public.
First All-Electronic Stock Exchange Opens
The NASDAQ began operations as the world’s first electronic stock exchange, transforming global financial markets.
Lascaux Caves Closed to Public to Preserve Prehistoric Art
France closed the Lascaux caves to the public to protect the delicate prehistoric paintings from damage due to exposure.
John F. Kennedy Delivers 'We Choose to Go to the Moon' Speech
President John F. Kennedy delivered his iconic speech at Rice University, committing the United States to landing a man on the Moon before the decade's end.
First Use of Synthetic Plastic (Bakelite) in Manufacturing
Bakelite, the first synthetic plastic, was introduced, revolutionizing global manufacturing and consumer goods industries.
First Electric Taxi Fleet Launched in London
London introduced the world's first electric taxi fleet, pioneering eco-friendly urban transportation.
First Motion Picture Theater Opens in Paris
The first dedicated motion picture theater opened in Paris, marking the beginning of modern cinema culture.
First International Tennis Match Played
The first international tennis match took place between England and Ireland, promoting tennis as a global sport.
First Use of Barbed Wire in Agriculture
Barbed wire was introduced for agricultural fencing, transforming land management and livestock control worldwide.
First Patent for Typewriter Granted
Christopher Latham Sholes received the first patent for the typewriter, transforming writing and office work worldwide.
First Use of Synthetic Dye in Industry
William Henry Perkin's discovery of mauveine marked the first use of synthetic dye, revolutionizing the textile and chemical industries.
First Balloon Flight in England
The first manned balloon flight in England took place, marking a milestone in human aviation history.
First Piano Built by Bartolomeo Cristofori Displayed
Bartolomeo Cristofori's invention of the piano was publicly displayed, revolutionizing music composition and performance.
First Theater Performance in North America
The first recorded theater performance in North America took place, marking the beginning of the continent’s performing arts tradition.
Battle of Marathon: Greeks Defeat Persian Forces
The Athenians achieved a decisive victory over Persia at the Battle of Marathon, a pivotal moment in Western civilization history.