The first official Church of Scientology opened in Los Angeles, California, USA.
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American astronomer Clyde Tombaugh discovered Pluto.
The first Ironman Triathlon was held in Kona, Hawaii, USA.
WikiLeaks published the first US diplomatic cable leak provided by Chelsea Manning.
Henry VIII, known then as Henry Tudor, established the title 'The Prince of Wales.'
The Perseverance rover successfully landed on Mars.
