Michael Schumacher Makes His Formula One Debut. The German race car champion competed in his first Formula One race in the Belgian Grand Prix at Spa Francorchamps. While he did not win that race, he would go on to win 91 Formula One Grand Prix races.
Samantha Smith, the schoolgirl whose letter to Soviet leader Yuri V. Andropov resulted in her peace tour of the communist country, was killed with her father in an airplane crash in Maine.
First Installment of the Great Moon Hoax is Published. The New York-based newspaper The Sun published a series of articles, starting on this day, that detailed the discovery of civilization on the Moon.
Uruguay Declares Independence from the Brazilian Empire. The Empire consisted of present-day Brazil and Uruguay and had declared its independence from Portugal in 1822. Despite the declaration of independence, Uruguay's independence was not recognized by the Empire until August 1928, when the Treaty of Montevideo was signed.