Italy won the 65th edition of the Eurovision Song Contest with Måneskin’s “Zitti e buoni.”
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Hollywood superstar Dwayne Johnson set a Guinness World Record for the Most selfies taken in three minutes.
Ceylon adopted a new constitution to become the Socialist Republic of Sri Lanka.
The White Star Liner SS Ionic was launched at the Queen's Island in Belfast.
The 'Pact of Steel' was signed, an agreement between Fascist Italy and Nazi Germany.
Senator Brooks from South Carolina used a cane to hit a Massachusetts Senator, Charles Sumner, after Sumner criticized slave owners.