During his fourth and final voyage, Christopher Columbus arrived in Costa Rica.
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UN Women Goodwill Ambassador Emma Watson received a standing ovation for her gender inequality speech at the United Nations Headquarters, New York, US.
Liechtenstein became the 160th member of the United Nations.
Roman Emperor Domitian was assassinated, and Marcus Cocceius Nerva became the new Emperor.
The US spacecraft, Voyager, took the first-ever photograph of the moon and Earth together from space.
Segregation led many students to walk out of Froebel High School, Gary, Indiana.
