26 November 1991

In a friendly-fire incident, a skirmish occurred between U.S.-led NATO forces and Pakistani security forces at two military checkposts along the Afghanistan–Pakistan border.

NASA launched the Mars Science Laboratory mission from Cape Canaveral, carrying the Curiosity rover on board.

A coordinated group of shooting and bombing attacks across Mumbai began, ultimately killing 175 people and wounding more than 300 others.

Six robbers broke into a Brink's-Mat warehouse at Heathrow Airport in London and stole £26 million in gold, diamonds and cash.

A speaker claiming to represent the "Intergalactic Association" interrupted a broadcast of Southern Television in South East England.

Casablanca, starring Humphrey Bogart and Ingrid Bergman, premiered at the Hollywood Theatre in New York City to coincide with the Allied invasion of French North Africa and the capture of Casablanca.

World War II: Josip Broz Tito and the Yugoslav Partisans convened the first meeting of the Anti-Fascist Council for the National Liberation of Yugoslavia at Bihać in northwestern Bosnia.

The Iron Guard killed 64 political detainees at a penitentiary near Bucharest and followed up with several high-profile assassinations, including that of former Romanian prime minister Nicolae Iorga.

The Soviet Red Army shelled the village of Mainila and then claimed that the fire originated from Finland, giving them a casus belli to launch the Winter War a few days later.

Being unable to resolve disputes with Eddie Livingstone, owner of the Toronto Blueshirts, the other ice hockey clubs of Canada's National Hockey Association officially agreed to break away and form the National Hockey League.

A large internal explosion destroyed HMS Bulwark near Sheerness, killing 741 people on board.

The University of Notre Dame (building pictured) was founded by Edward Sorin of the Congregation of Holy Cross as an all-male institution in the U.S. state of Indiana.

Texas Revolution: Texian forces attacked a Mexican pack train, capturing 40 saddlebags of grass.

The Wang Fuk Court fire, a catastrophic fire in Tai Po, Hong Kong, leaves at least 168 dead and 79 injured.

COVID-19 pandemic: The World Health Organization identifies the SARS-CoV-2 Omicron variant.

A magnitude 6.4 earthquake strikes western Albania leaving at least 52 people dead and over 1,000 injured. This was the world's deadliest earthquake of 2019, and the deadliest to strike the country in 99 years.

The robotic probe Insight lands on Elysium Planitia, Mars.

NATO attack in Pakistan: NATO forces in Afghanistan attack a Pakistani check post in a friendly fire incident, killing 24 soldiers and wounding 13 others.

The Mars Science Laboratory launches to Mars with the Curiosity Rover.

Mumbai attacks, a series of terrorist attacks killing approximately 175 citizens by 10 members of Lashkar-e-Taiba, a Pakistan based extremist Islamist terrorist organisation.

The ocean liner Queen Elizabeth 2, now out of service, docks in Dubai.

The last Poʻouli (Black-faced honeycreeper) dies of avian malaria in the Maui Bird Conservation Center in Olinda, Hawaii, before it could breed, making the species in all probability extinct.

The Concorde makes its final flight, over Bristol, England.

George W. Bush is certified the winner of Florida's electoral votes by Katherine Harris, going on to win the United States presidential election, despite losing in the national popular vote.