6 November 1486

Syrian civil war: The Syrian Democratic Forces launched a successful military campaign to isolate and eventually capture Raqqa, the Islamic State's capital.

Tammy Baldwin became the first openly gay politician to be elected to the United States Senate.

A man committing suicide parked his car on the railway tracks in Ufton Nervet, Berkshire, England, causing a derailment that also killed six people on the train.

The Kelly Barnes Dam in Stephens County, Georgia, collapsed; the resulting flood killed 39 people and caused US$2.8 million in damages.

Nguyễn Ngọc Thơ was appointed by the junta of General Dương Văn Minh to head the South Vietnamese government, five days after Minh deposed and assassinated President Ngô Đình Diệm.

The B Reactor at the Hanford Site in the U.S. state of Washington began producing plutonium, with the facility later going on to create more for nearly the entire American nuclear arsenal.

As part of their plan to eradicate the Polish intellectual elite, the Gestapo arrested 184 professors, students and employees of the Jagiellonian University (location pictured) in Kraków.

First World War: Canadian forces captured Passendale, Belgium, after three months of fighting against the Germans at the Battle of Passchendaele.

Red Cloud (pictured), a Native American leader of the Oglala Lakota tribe, signed the Treaty of Fort Laramie, ending Red Cloud's War and establishing the Great Sioux Reservation.

American Civil War: A Union brigade defeated a Confederate force at the Battle of Droop Mountain in Pocahontas County, West Virginia.

The first story from the collection Scenes of Clerical Life by the English author George Eliot was submitted for publication.

French Revolutionary Wars: Two British ships were intercepted by a French squadron, leading to the French seizure of HMS Alexander.

King Henry III of England issued the Charter of the Forest, re-establishing the rights of access of free men to royal forests.

Syrian civil war: The Syrian Democratic Forces launch an offensive to capture the ISIL-held city of Raqqa.

Tammy Baldwin becomes the first openly gay politician to be elected to the United States Senate.

An express train collides with a stationary car near the village of Ufton Nervet, England, killing seven and injuring 120.

A Fokker 50 crashes near Luxembourg Airport, killing 20 and injuring three.

Sumburgh disaster: A British International Helicopters Boeing 234LR Chinook crashes 2.5 miles (4.0 km) east of Sumburgh Airport killing 45 people. It is the deadliest civilian helicopter crash on record.

Colombian conflict: leftist guerrillas of the 19th of April Movement seize control of the Palace of Justice in Bogotá.

The Kelly Barnes Dam, located above Toccoa Falls College near Toccoa, Georgia, fails, killing 39.

The United States Atomic Energy Commission tests the largest U.S. underground hydrogen bomb, code-named Cannikin, on Amchitka Island in the Aleutians.

Nguyễn Ngọc Thơ is appointed to head the South Vietnamese government by General Dương Văn Minh's junta, five days after the latter deposed and assassinated President Ngô Đình Diệm.

Meet the Press, the longest running television program in history, makes its debut on NBC Television.

World War II: The 1st Ukrainian Front liberates Kyiv from German occupation.