Cambodia war crimes

Kerry Hamill mistakenly sailed into Cambodian waters and was killed by the Khmer Rouge

• 9 mins

South Africa’s nuclear weapons

In 1989, South Africa became the first country to make and then dismantle nuclear weapons

• 9 mins

The speech that inspired the Law of the Sea

In November 1967, the Maltese diplomat, Arvid Pardo, gave a historic speech at the UN

• 9 mins

The longest plane hijacking in Latin America

In 1973, two men pretending to be Colombian guerrillas hijacked a plane for 60 hours

• 9 mins

Eliza: When chatbots started

1966 saw the invention of Eliza, which is said to be the first chatbot

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WABOT-1: The first humanoid robot

Scientists at Waseda University in Japan built the world's first humanoid robot in 1973

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The world's first general purpose electronic computer

In 1946, one of the world’s first electronic computers was unveiled in the USA.

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How the QR code was invented

In 1994 Japanese engineer Masahiro Hara designed a square of data, now known as a QR code

• 9 mins

'Robocops’ in the Democratic Republic of Congo

Handmade robots were installed in DRC's capital city Kinshasa to direct traffic

• 9 mins

The Sunflower Movement

In 2014, more than 500,000 Taiwanese people protested against a new trade deal with China

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The Rose Revolution in Georgia

In 2003, demonstrators stormed the parliament building in Tbilisi, holding flowers

• 9 mins

Fleeing Afghanistan alone as a child

Dr Waheed Arian escaped poverty and war in Afghanistan to begin a new life in the UK

• 9 mins

Dyke and Dryden: Cosmetic kings

In 1969, Dyke and Dryden started one the most successful black British businesses

• 9 mins

Eight years trapped on the Suez Canal in Egypt

After the Six Day War in 1967, 14 ships were stuck on the Great Bitter Lake

• 9 mins

The fight to stop skin lightening in India

In 2013, Kavitha Emmanuel began campaigning to stop skin lightening in India

• 9 mins

I found the first dinosaur remains in Antarctica

In 1986, Argentinian geologist Eduardo Olivero discovered a new kind of Ankylosaurus

• 9 mins

Ethiopia's 1984 famine

In 1984, a news report on a famine in Ethiopia led to a global fundraising campaign

• 9 mins

Bonga Kwenda: Music banned in Angola and Portugal

Outspoken supporter of Angolan independence, Bonga Kwenda was forced into exile in 1972

• 9 mins

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’s record breaking aviator

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

• 9 mins

The Ken Burns Effect

In 2002, the 'Ken Burns effect' was created.

• 9 mins

Brazil’s 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 ‘Baby’ computer

In 1948, the first stored-program computer the ‘Baby’ 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