Ukraine separated from the Soviet Union, marking this day as Ukraine’s Independence Day.
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One billion people logged into Facebook for the first time, surpassing a major milestone.
Allied troops began the attack on Paris during World War II.
Pavel Durov, founder of the encrypted messaging app Telegram, was arrested in France for alleged involvement in organized crime.
The first printing of the Gutenberg Bible was completed.
Donald Trump became the first former US President to have their mug shot taken.