大象传媒

My dad created Dungeons & Dragons

In 1974, Gary Gygax created the fantasy roleplay game

• 9 mins

The creation of Greenwich Mean Time

Experiments by John Flamsteed in the 17th Century led to the time zone being created

• 9 mins

Jean Batten: New Zealand鈥檚 record breaking aviator

Jean Batten was nicknamed the Queen of the Skies for her pioneering flights of the 1930s

• 9 mins

Ken Burns

In 2002, the 'Ken Burns effect' was created

• 9 mins

Brazil鈥檚 electronic voting

In 1996, an electronic voting system in Brazil was used for the first time

• 9 mins

Siegfried and Roy tiger attack

In 2003, illusionist Roy Horn was attacked by a tiger live on stage.

• 9 mins

Iran hostage crisis

In 1979, Barry Rosen was held hostage after the US embassy in Tehran was stormed

• 9 mins

In exile from Iran

Former empress Farah Pahlavi and social scientist Rouhi Shafi speak about leaving Iran

• 9 mins

The Shah of Iran's party

In 1971, the Shah of Iran, celebrated 2,500 years of the Persian Empire

• 9 mins

The woman who saved 2,500 children from the Warsaw ghetto

Polish aid worker Irena Sendler saved 2,500 Jewish children from the Warsaw ghetto in WW2

• 9 mins

The invention of the 鈥楤aby鈥� computer

In 1948, the first stored-program computer the 鈥楤aby鈥� was invented

• 9 mins

The Pakistan mountain massacre

In 2013, 11 people were killed by members of a militant group at Nanga Parbat base camp

• 9 mins

How Greece got rid of their king

In a 1974 referendum, the Greek people voted two to one in favour of becoming a republic

• 9 mins

India's capsule coal mine rescue

On 13 November 1989, 65 miners were rescued from the Mahabir Coal Mine, in India

• 9 mins

Luana Mansilla: Changing gender aged six

In 2013, the gender of a six-year-old from Argentina was legally changed

• 9 mins

German naturists

The naturist movement began in Germany at the end of the 19th Century

• 9 mins