The US state of Nevada legalized gambling after previously banning it in 1909.
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Spin magazine first hit the shelves, featuring Madonna on the cover.
Prince Philip of Edinburgh opened Britain's first planetarium at Madame Tussaud's in London.
The SS Georgiana, the largest ship in the Confederate States Navy, was sunk on her maiden voyage.
David Bowie got married.
Zack Snyder's 'Batman v Superman: Dawn of Justice' premiered at Mexico City's Auditorio Nacional.
