On January 15, 1919, 2.3 million gallons of molasses flooded the North End of Boston, killing 21 people and injuring more than 100. Faulty construction caused the tragedy — leaving a lasting impact on Boston and the United States.

On January 15, history has witnessed a remarkable array of events that have shaped our world in various ways. A notable event on this day occurred in 197

On Jan. 15, 1919, a tank that contained more than 2 million gallons of molasses ruptured, killing 21 people and injuring more than 100 others. It destroyed buildings, killed animals and coated everything in the vicinity of the tank with a suffocating and hard-to-remove layer of the sticky substance.