1964: Muhammad Ali Wins Heavyweight Title
On February 25, 1964, 22-year-old Cassius Clay became the world heavyweight boxing champion, defeating Sonny Liston in an upset.
“I Shook Up the World”
Muhammad Ali,...
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...
1977: 583 Killed as 747s Collide on Tenerife Runway
On March 27, 1977, two 747 airliners collided on a runway in the Canary Island of Tenerife, killing 583 people, more than any plane...
1995: Aum Shinrikyo Cult Releases Nerve Gas on Tokyo Subway
On March 20, 1995, members of the Aum Shinrikyo cult released poisonous sarin gas on five Tokyo subway trains, killing 12 and injuring thousands.
Poisonous...
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...
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...
On This Day: Iraq Invades Kuwait, Leading to Persian Gulf War
On Aug. 2, 1990, Iraqi soldiers invaded the Gulf state of Kuwait in the early morning hours, precipitating the start of the Persian Gulf...
1898: USS Maine Explodes in Havana Harbor
On February 15, 1898, the U.S. battleship Maine blew up in Havana Harbor, escalating tensions with Spain and contributing to the outbreak of the...
1997: Bodies of Heaven’s Gate Cult Members Discovered After Mass Suicide
On March 26, 1997, police found the bodies of 39 Heaven’s Gate members who had committed suicide believing that the Hale-Bopp comet was a...
1850: Daniel Webster Endorses Compromise of 1850 in 3-Hour Speech
On March 7, 1850, United States nationalist and statesman Daniel Webster delivered a three-hour speech on the issue of states’ rights to permit slavery....










