A Learjet 45 crashes on approach to Baramati Airport in Maharashtra, killing all six occupants including the Deputy Chief Minister of Maharashtra, Ajit Pawar.
The Rubaya mine collapse at Rubaya mines in DR Congo caused at least 400 deaths and injured several others.
Protests begin in the United States after police beat and kill Tyre Nichols.
A nitrogen leak at a poultry food processing facility in Gainesville, Georgia kills six and injures at least ten.
The roof of one of the buildings at the Katowice International Fair in Poland collapses due to the weight of snow, killing 65 and injuring more than 170 others.
TAME Flight 120, a Boeing 727-100, crashes in the Andes mountains in southern Colombia, killing 94.
In R v Morgentaler the Supreme Court of Canada strikes down all anti-abortion laws.
Space Shuttle program: STS-51-L mission: Space Shuttle Challenger disintegrates after liftoff, killing all seven astronauts on board.
Supergroup USA for Africa (United Support of Artists for Africa) records the hit single We Are the World, to help raise funds for Ethiopian famine relief.
Tropical Storm Domoina makes landfall in southern Mozambique, eventually causing 214 deaths and some of the most severe flooding so far recorded in the region.
US Army General James L. Dozier is rescued by Italian anti-terrorism forces from captivity by the Red Brigades.
Ronald Reagan lifts remaining domestic petroleum price and allocation controls in the United States, helping to end the 1979 energy crisis and begin the 1980s oil glut.
USCGC Blackthorn collides with the tanker Capricorn while leaving Tampa, Florida and capsizes, killing 23 Coast Guard crewmembers.
The first day of the Great Lakes Blizzard of 1977, which dumps 3 metres (10 ft) of snow in one day in Upstate New York. Buffalo, Syracuse, Watertown, and surrounding areas are most affected.
The current design of the Flag of Canada is chosen by an act of Parliament.
An unarmed United States Air Force T-39 Sabreliner on a training mission is shot down over Erfurt, East Germany, by a Soviet MiG-19.
The National Football League announces expansion teams for Dallas to start in the 1960 NFL season and Minneapolis-St. Paul for the 1961 NFL season.
The Lego company patents the design of its Lego bricks, still compatible with bricks produced today.
Elvis Presley makes his first national television appearance.
World War II: Supplies begin to reach the Republic of China over the newly reopened Burma Road.