Japanese prime minister treated president George H. W. Bush to dinner, and Bush threw up on the host.
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Christopher Columbus sighted manatees for the first time ever.
Mathematician Sophie Germain became the first woman to be awarded the prestigious Paris Academy of Sizes Prize for her theory of surface vibrations.
Justin Bieber posted on Instagram that he has Lyme disease, a bacterial illness spread by ticks.
Twenty One Pilots released their third studio album called 'Vessel.'
The state of Mississippi became the first to accept the prohibition of alcohol.