06OCTOBER

ON THIS DAY

What happened on October 6?

October 6 connects the opening of a Paris landmark and a turning point in cinema with war, political loss, a landmark exoplanet discovery and the rise of a new kind of visual communication.

7 researched moments · 6 themes · reviewed September 2026

7 moments shown

1889

The Moulin Rouge opened in Paris

The Moulin Rouge opened in the Montmartre district of Paris as a new music hall known for elaborate entertainment and the French cancan.

1927

The Jazz Singer premiered

The Jazz Singer premiered in New York with synchronized musical performances and spoken dialogue recorded using the Vitaphone system.

1973

The Yom Kippur War began

Egyptian and Syrian forces launched coordinated attacks against Israeli positions in Sinai and the Golan Heights during the Jewish holy day of Yom Kippur.

1981

Egyptian president Anwar Sadat was assassinated

President Anwar Sadat was assassinated during a military parade in Cairo commemorating the 1973 war.

1995

The discovery of 51 Pegasi b was announced

Michel Mayor and Didier Queloz announced the first planet discovered orbiting a Sun-like star beyond the solar system.

2000

Slobodan Milošević conceded electoral defeat

After mass protests in Belgrade, Yugoslav president Slobodan Milošević acknowledged his electoral defeat and ended his attempt to remain in power.

Serbiademocracypolitical change
SourceOSCE
2010

Instagram launched

Kevin Systrom and Mike Krieger released Instagram for iPhone as a mobile app for sharing square-format photographs.

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