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.
A 6.7 magnitude earthquake shook the entire Eastern Mediterranean.
Japanese prime minister treated president George H. W. Bush to dinner, and Bush threw up on the host.
Mathematician Sophie Germain became the first woman to be awarded the prestigious Paris Academy of Sizes Prize for her theory of surface vibrations.
The state of Mississippi became the first to accept the prohibition of alcohol.