Mount St. Helens in Washington erupts, causing a massive avalanche and killing 57 people on this day in 1980. Ash from the volcanic eruption fell as far away as Minnesota. Seismic activity at Mount St. Helens, which is 96 miles south of Seattle, began on March 16. A 4.2-magnitude tremor was recorded four days later […]

A Dan-Air Boeing 727 carrying British tourists to the Canary Islands crashes and kills all 146 on board on this day in 1980. This terrible crash came just three years after another even deadlier accident at the Canary Islands airport. In 1977, a KLM jumbo jet had collided with a Pan Am plane on the […]

On this day in 1980, bleachers at a bullring in Sincelejo, Colombia, collapse, resulting in the deaths of 222 people. The collapse at Sincelejo, the deadliest tragedy at a sporting event in Colombia’s history, was the result of overcrowding and poor construction. In addition to the 222 spectators killed, hundreds more were injured. Despite the […]

A Polish Airlines flight, on a Soviet-built Ilyushin 62 jet, crashes while attempting to land in Warsaw, killing all 87 people on board, including 22 members of the United States boxing team, on this day in 1980. The flight originated in New York and carried 77 passengers and 10 crew members, in addition to the […]

On this day in 1979, two gigantic supertankers collide off the island of Little Tobago in the Caribbean Sea, killing 26 crew members and spilling 280,000 tons of crude oil into the sea. At the time, it was the worst oil-tanker accident in history and remains one of the very few times in history when […]

Almost 300 people are killed on this day in 1979 when an American Airlines flight crashes and explodes after losing one engine just after takeoff. It was the beginning of Memorial Day weekend in 1979 when 277 passengers filled Flight 191 from Chicago’s O’Hare Airport bound for Los Angeles. The DC-10 jet took off normally […]

The world’s first anthrax epidemic begins in Ekaterinburg, Russia (now Sverdlosk), on this day in 1979. By the time it ended six weeks later, 62 people were dead. Another 32 survived serious illness. Ekaterinburg, as the town was known in Soviet times, also suffered livestock losses from the epidemic. As people in Ekaterinburg first began […]

On this day in 1978, a truck carrying liquid gas crashes into a campsite, crowded with vacationers, in San Carlos de la Rapita, Spain. The resulting explosion killed more than 200 people; many others suffered severe burns. Shortly after 3 p.m. on a hot day on the Mediterranean coast of Spain, a 38-ton truck carrying […]