Supporters of former Brazil president Jair Bolsonaro storm the Brazilian Congress.
Twenty-three people are killed in what is described as a police ″massacre″ in La Vega, Caracas, Venezuela.
Ukraine International Airlines Flight 752 crashes immediately after takeoff at Tehran Imam Khomeini International Airport; all 176 on board are killed. The plane was shot down by an Iranian anti-aircraft missile.
Joaquín Guzmán, widely regarded as the world's most powerful drug trafficker, is recaptured following his escape from a maximum security prison in Mexico.
West Air Sweden Flight 294 crashes near the Swedish reservoir of Akkajaure; both pilots, the only people on board, are killed.
Sitting US Congresswoman Gabby Giffords is shot in the head along with 18 others in a mass shooting in Tucson, Arizona. Giffords survived the assassination attempt, but six others died, including John Roll, a federal judge.
Gunmen from an offshoot of the Front for the Liberation of the Enclave of Cabinda attack a bus carrying the Togo national football team on its way to the 2010 Africa Cup of Nations, killing three people and injuring another nine.
A 6.1-magnitude earthquake in northern Costa Rica kills 15 people and injures 32.
The nuclear sub USS San Francisco collides at full speed with an undersea mountain south of Guam. One man is killed, but the sub surfaces and is repaired.
The RMS Queen Mary 2, then the largest ocean liner ever built, is christened by her namesake's granddaughter, Queen Elizabeth II.
Turkish Airlines Flight 634 crashes near Diyarbakır Airport, Turkey, killing the entire crew and 70 of the 75 passengers.
Air Midwest Flight 5481 crashes at Charlotte-Douglas Airport, in Charlotte, North Carolina, killing all 21 people on board.
President of the United States George W. Bush signs into law the No Child Left Behind Act.
An Antonov An-32 cargo aircraft crashes into a crowded market in Kinshasa, Zaire, killing up to 223 people on the ground; two of six crew members are also killed.
Russian cosmonaut Valeri Polyakov on Soyuz TM-18 leaves for Mir. He would stay on the space station until March 22, 1995, for a record 437 days in space.
Kegworth air disaster: British Midland Flight 92, a Boeing 737-400, crashes into the M1 motorway, killing 47 of the 126 people on board.
Breakup of the Bell System: In the United States, AT&T agrees to divest itself of twenty-two subdivisions.
A local farmer reports a UFO sighting in Trans-en-Provence, France, claimed to be "perhaps the most completely and carefully documented sighting of all time".
Three bombs explode in Moscow, Russia, Soviet Union, within 37 minutes, killing seven. The bombings are attributed to an Armenian separatist group.
Ella T. Grasso becomes Governor of Connecticut, the first woman to serve as a Governor in the United States other than by succeeding her husband.