The fourth largest diamond was found in Karowe Mine, Botswana.
The diamond was named Lesedi La Rona and is 1.11 carats.
Source
Due to mosquito infestations, the city of Havana was relocated to its final location.
The Skylab 4 mission was launched by NASA, taking a crew of three astronauts to the US space station.
Call of Duty: Black Ops 2 earned a staggering $500 million within 24 hours of release.
Nineteen countries vowed to gradually phase out coal at the United Nations Summit in Bonn, Germany.
Queen Elizabeth II had hip surgery at King Edward VII Hospital.