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From the launch of first emergency call service to the addition of leap second to world’s official clocks, we've got it all covered.
Let's dive in today's history.
Charles Blondin becomes the first to cross Niagara Falls on tightrope.
World's first emergency call service "999" is launched in London.
Crew of Soviet spacecraft “Soyuz 11” dies after the loss of air supply.
Leap second is added to world’s official clocks for the first time.
Nepal's PM Madhav Kumar announces his resignation in a televised speech.