1979: Nuclear Meltdown Occurs at Three Mile Island
On March 28, 1979, the Three Mile Island nuclear power plant experienced a partial meltdown. It was the worst-ever commercial nuclear accident in American history.
Meltdown...
1990: Nelson Mandela Released From Prison
On February 11, 1990, South African President Frederik Willem de Klerk freed anti-apartheid activist Nelson Mandela. Mandela had spent 27 years in prison.
Mandela Goes...
1974: Heiress Patty Hearst Kidnapped
On February 4, 1974, members of the Symbionese Liberation Army kidnapped Patty Hearst, 19, granddaughter of newspaper mogul William Randolph Hearst. After months of...
1943: United States Defeats Japan at Guadalcanal
On February 9, 1943, the United States declared victory against Japan in the seven-month World War II campaign for Guadalcanal and nearby islands in...
1911: Triangle Shirtwaist Factory Fire Kills 146
On March 25, 1911, a fire at New York City’s crowded, unsafe Triangle Shirtwaist Factory killed 146 workers. Public outrage over the incident galvanized...
1949: “Axis Sally” Convicted of Treason
On March 10, 1949, a jury found American-born Nazi propagandist Mildred E. Gillars, the radio broadcaster known as “Axis Sally,” guilty of treason.
“Axis Sally”...
1770: British Soldiers Kill 5 in “Boston Massacre”
On March 5, 1770, British soldiers stationed in Boston fired on a crowd of hecklers, killing five and wounding others.
British Soldiers Open Fire on...
1972: Nixon Leaves for China
On February 17, 1972, President Richard Nixon embarked on a diplomatic mission to normalize relations with the People’s Republic of China.
Meeting Sets Stage for...
On This Day: President Nixon Resigns
On Aug. 8, 1974, President Richard Nixon, facing impeachment charges for his role in the Watergate Hotel break-in, announced his resignation.
The Watergate Scandal
At 2:30...
1962: Soviets Release U-2 Pilot Francis Gary Powers
On February 10, 1962, U-2 spy plane pilot Francis Gary Powers was returned to the United States in a prisoner exchange. Powers had been...










