The time during the Holocene epoch when the weather was at its best (between 9000BCE and 5000BCE). See 'A Brief History of Climate Change'.
Holocene Optimum
Fact of the Day
King John used the fat from 40 pigs to blow up the southern wall of Rochester Castle during a siege in 1215
Quote of the Day
"I see that you have made three spelling mistakes
"
~ Thomas de Mahy, Marquis de Favras's last words on being handed a copy of his order of execution, 1790
On This Day
1846 Scottish surgeon Robert Liston was the first European to use anaesthesia during an amputation. He could amputate a leg in two and a half minutes.
1898 Scientists Pierre and Marie Curie discovered the radioactive element radium.
1937 'Snow White and the Seven Dwarfs', the world's first full-length animated film, premiered in the USA
1946 A tsunami caused by an undersea earthquake killed at least 1,362 and left thousands homeless in Japan.
1967 Louis Washkansky, the first man to undergo a heart transplant, died in Cape Town, South Africa, 18 days after his operation.
1988 Pan Am Flight 103 exploded as it was flying over Lockerbie, Scotland. All 243 passengers and 16 crew, and 11 residents of Lockerbie were killed