On This Day in History

May 10

Try searching: king | independence | constitution | protest | royal | science
โฎ๏ธ Previous Day Next Day โญ๏ธ
2017
Invention

Bank of England Issues First Polymer Banknote

The Bank of England introduced its first polymer ยฃ10 note, featuring Jane Austen. The note was praised for its durability and advanced security features, part of a broader global trend toward polymer currency.

๐Ÿ“ London, United Kingdom

Currency UK Design
2011
Invention

Microsoft Announces Acquisition of Skype

Microsoft announced its $8.5 billion acquisition of Skype, a major move in its push to compete in the communications and video call space. The deal marked one of the largest tech acquisitions at the time.

๐Ÿ“ Redmond, Washington, United States

Microsoft Technology Acquisition
1999
Culture

Paul Reiser and Helen Hunt Win Emmys for โ€˜Mad About Youโ€™

Actors Paul Reiser and Helen Hunt were awarded Emmys for their performances in the sitcom *Mad About You*, which portrayed modern marriage with wit and sincerity, becoming a 1990s cultural touchstone.

๐Ÿ“ Los Angeles, California, United States

Television Awards 1990s
1994
Politics

Nelson Mandela Inaugurated as South Africaโ€™s First Black President

Nelson Mandela was sworn in as South Africaโ€™s first Black president after the countryโ€™s first fully democratic elections. His presidency marked the official end of apartheid and a new era of reconciliation.

๐Ÿ“ Pretoria, South Africa

Never, never and never again shall it be that this beautiful land will again experience the oppression of one by another.
South Africa Apartheid Democracy
1975
Politics

President Gerald Ford Approves Creation of the Metric Board

U.S. President Gerald Ford signed the Metric Conversion Act, establishing the United States Metric Board to promote the voluntary conversion to the metric system in commerce and education.

๐Ÿ“ Washington, D.C., United States

Measurement Policy Education
1963
Culture

Lava Lamp Patented by Edward Craven Walker

Edward Craven Walker patented the iconic lava lamp, a psychedelic decorative object that became a cultural symbol of the 1960s and 1970s. Its unique design and mesmerizing motion made it a pop culture staple.

๐Ÿ“ United Kingdom

Design Pop Culture Invention
1958
Invention

The Seagram Building Opens in New York City

The Seagram Building, designed by Ludwig Mies van der Rohe and Philip Johnson, officially opened in Manhattan. It became a pioneering example of modernist architecture and influenced skyscraper design worldwide.

๐Ÿ“ New York City, United States

Architecture Modernism Urban Design
1956
Politics

Canadaโ€™s First Official Peacekeepers Deployed

Canada deployed its first official UN peacekeeping troops during the Suez Crisis, under the initiative of Lester B. Pearson. It helped solidify Canadaโ€™s international role in conflict resolution and earned Pearson a Nobel Peace Prize.

๐Ÿ“ Middle East

UN Canada Peacekeeping
1953
Tragedy

Worldโ€™s First Jet Airliner Crash: de Havilland Comet Disaster

A de Havilland Comet jet broke up mid-air shortly after takeoff, becoming the first commercial jet airliner crash. The tragedy led to major changes in aircraft design and safety regulations worldwide.

๐Ÿ“ Near Calcutta, India

Aviation Safety History
1950
Politics

First National Defense Authorization Act Signed in U.S.

President Harry S. Truman signed the first National Defense Authorization Act (NDAA), authorizing military spending and structure for U.S. national defense. The NDAA remains an annual and influential defense policy tool.

๐Ÿ“ Washington, D.C., United States

Defense Law Military
1940
Politics

Winston Churchill Becomes British Prime Minister During WWII

Winston Churchill was appointed Prime Minister of the United Kingdom, succeeding Neville Chamberlain. His leadership during World War II proved crucial to Britain's resistance against Nazi Germany.

๐Ÿ“ London, United Kingdom

I have nothing to offer but blood, toil, tears and sweat.
WWII UK Leadership
1940
War

Adolf Hitler Launches Invasion of France and the Low Countries

Nazi Germany launched its invasion of France, Belgium, Luxembourg, and the Netherlands in a rapid military campaign. The offensive marked a major escalation in World War II and led to Franceโ€™s surrender within weeks.

๐Ÿ“ Western Europe

WWII Invasion France
1924
Politics

J. Edgar Hoover Appointed First Director of the FBI

J. Edgar Hoover was appointed as Director of the Federal Bureau of Investigation, a position he would hold for nearly 48 years. He transformed the FBI into a powerful and controversial force in American law enforcement.

๐Ÿ“ Washington, D.C., United States

FBI U.S. Government Surveillance
1899
Culture

Fred Astaire Born, Hollywood Dance Icon

Fred Astaire, one of the greatest dancers in film history, was born in Omaha, Nebraska. His elegant style, paired with Ginger Rogers and solo work, influenced generations of performers and choreographers.

๐Ÿ“ Omaha, Nebraska, United States

Dance Hollywood Musicals
1882
Politics

Bank of Japan Established

Japan established its central bank, the Bank of Japan, to modernize its financial system and stabilize its currency. The bank would go on to play a key role in Japanโ€™s industrial and economic development.

๐Ÿ“ Tokyo, Japan

Japan Finance Economics
1869
Invention

First Transcontinental Railroad Completed in the U.S.

The U.S. completed the first transcontinental railroad as the Union Pacific and Central Pacific lines met at Promontory Summit, Utah. The railroad revolutionized transportation and commerce across North America.

๐Ÿ“ Promontory Summit, Utah, United States

Railroad Infrastructure U.S. History
1861
Science

The Great Comet of 1861 First Observed by John Tebbutt

Australian amateur astronomer John Tebbutt made the first recorded observation of the Great Comet of 1861. It became one of the most visible and brightest comets of the 19th century, stunning viewers across the globe.

๐Ÿ“ Windsor, New South Wales, Australia

Astronomy Comets 19th Century
1838
Politics

Birth of John Wilkes Booth, Assassin of Abraham Lincoln

John Wilkes Booth, the actor who would later assassinate President Abraham Lincoln, was born in Maryland. His actions had profound effects on U.S. history and the aftermath of the Civil War.

๐Ÿ“ Bel Air, Maryland, United States

Assassination Civil War Lincoln
1812
Politics

Louisiana Becomes the 18th U.S. State

The U.S. Congress admitted Louisiana as the 18th state in the Union. It was the first state formed from land acquired in the Louisiana Purchase and marked a major step in westward expansion.

๐Ÿ“ Louisiana, United States

U.S. States Expansion Louisiana Purchase
1707
Science

Birth of Carl Linnaeus, Father of Modern Taxonomy

Swedish botanist Carl Linnaeus, who developed the modern system of naming organisms (binomial nomenclature), was born. His work revolutionized biological classification and laid the foundation for taxonomy.

๐Ÿ“ Rรฅshult, Sweden

Biology Classification Taxonomy