Justin Bieber posted on Instagram that he has Lyme disease, a bacterial illness spread by ticks.
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Christopher Columbus sighted manatees for the first time ever.
The world's oldest newspaper, Haarlem, published its first paper in the Netherlands.
Donald Trump was permanently suspended from Twitter due to the risk of further incitement of violence.
The state of Mississippi became the first to accept the prohibition of alcohol.
Giant self-rolling snowballs were found in the UK.