The US Navy bought their first-ever submarine called the USS Holland or SS-1.
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The Civil Rights Act was enacted in the US after being signed by President Lyndon B.
Paleontologists unearthed dinosaur eggs with embryonic bones inside in China.
Apollo 13 was launched successfully but ran into difficulties two days later.
The Avengers premiered in Los Angeles, California, US.
The War of the Roses ended with King Henry VI surrendering to King Edward IV in London.
