Napoleon I of France won the Battle of Craonne, stopping Russian and Prussian forces in Northern France.
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Newsroom on BBC2 switched to color, making it the first color news in the UK.
Citizens of Bikini Island evacuated for nuclear testing.
A COVID-19 quarantine hotel collapsed in China, leaving 70 people trapped.
Finland's Parliament House in Helsinki was inaugurated.
Dr. John Kellogg served the world's first cornflakes.