The Sahara Desert temperature dropped so low that some areas became covered in snow.
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The first official Church of Scientology opened in Los Angeles, California, USA.
The Perseverance rover successfully landed on Mars.
Queen Elizabeth II knighted English fantasy author Terry Pratchett.
The Republic of Gambia gained its independence from the United Kingdom.
The first Ironman Triathlon was held in Kona, Hawaii, USA.
