Earth-like calcium-rich deposits were found on Mars by NASA’s Curiosity Rover.
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Jacinda Arden resigned as the Prime Minister of New Zealand.
Miami, Florida, received snow for the first and last time ever.
The Batavian Republic was proclaimed, replacing the Republic of the Seven United Netherlands.
Coopers Inc. started selling the world's first men's briefs in Chicago.
Seven-time Tour de France winner, Lance Armstrong, admitted doping during all wins on Oprah Winfrey.