Witness

Early 2003 saw a medical emergency sweep across the world. Severe Acute Respiratory Syndrome was a deadly virus which had first struck in southern China but soon there were cases as far away as Canada. William Ho and Tom Buckley were at the forefront of the battle against the epidemic.Photo: Image of the SARS virus. Credit: Science Photo Library.

In June 1996, the campaigning Irish journalist Veronica Guerin was murdered by a hit squad as she waited in her car at a set of traffic lights. Guerin had become famous in Ireland for exposing the activities of the country's drug barons. Her life was later turned into a Hollywood film. Simon Watts talks to Guerin's friend and fellow journalist, Lise Hand.(Photo: Veronica Guerin. Credit: Getty Images).

In June 1943 a young Jewish RAF pilot from the East End of London was forced to make an emergency landing on the Italian island of Lampedusa. The Italian forces stationed there promptly surrendered to him. He told his story to the BBC ,and soon he was a hero back home. A musical about his story even became a hit in London. Daniel Gordon has been listening to the BBC's archive, and talking to Arnold Schwartzman who made a film about Flight Sgt Sydney Cohen.Photo: A Swordfish bi-plane, the type of plane that Sydney Cohen was flying when he landed on Lampedusa. Credit: Alamy.

Professor James Hansen finally got US politicians to listen to his warnings about climate change in June 1988 after years of trying. He and fellow NASA scientists had first predicted global warming in 1981. Professor Hansen spoke to Ashley Byrne about his discoveries.Image: Map of the world. Credit: Science Photo Library.

Uzi Even is a former Colonel in the Israeli army reserves and a top nuclear scientist. In 1982 he was dismissed from his post after the military discovered he was gay. Ten years later, he went public, forcing the Army to change the law. He later became the first openly gay member of parliament in Israel. He tells Mike Lanchin about his battle for LGBT rights. Photo: Uzi Even in the 1970s (courtesy of Uzi Even)

The town of Wittenoom in Western Australia sprang up around a blue asbestos mine in the 1940s and '50s. Asbestos, a natural fire retardant mineral fibre was then in high demand and used in thousands of products. But in Wittenoom, many residents were unaware that asbestos could be lethal. The fibres can cause lung disease and cancer. Thousands of residents died. The town is now almost completely abandoned. Janet Ball spoke to Bronwen Duke, who lived in the town as a child. She is one of the few members of her family still alive. Photo: Wittenoom (BBC)

Bata was a Czech company which pioneered assembly line shoemaking and sold affordable footwear around the world. Its factory near London became key to its expansion. Dina Newman speaks to one of its senior engineers, Mick Pinion, about the company's remarkable history and how it shod millions in Africa and Asia.Photo: Bata factory in East Tilbury near London. Credit: Bata Heritage Centre.

An American doctor coined the phrase 'the battered child' to describe unexplained injuries which had been misdiagnosed by paediatricians unwilling or unable to acknowledge abuse. Dr C Henry Kempe published a paper in July 1962 which shocked the medical profession. Some doctors were pleased to finally be able to name child abuse but others refused to believe parents would harm their children that way. Claire Bowes has been speaking to Dr Kempe's daughter, Annie, about the remarkable man who helped save many children's lives.Photo: Dr C Henry Kempe courtesy of The Kempe Foundation

North Korea's communist leader Kim Il-sung died in July 1994. Dr Antonio Betancourt, of the Unification Church, was in the North Korean capital, Pyongyang, during the outpouring of national grief.Photo: Dr Antonio Betancourt meeting Kim Il Sung just months before the leader's death. (Courtesy of Dr Antonio Betancourt.)

In 1991, amid escalating tensions on the Korean peninsula, Pyongyang and Seoul agreed to field a united Korean table tennis team at the World Championships in Japan. Previously bitter rivals, players from the North and South spent more than a month training together and eventually bonding. Their experience inspired a hit film in South Korea, where ping pong is a very popular sport. Simon Watts spoke to former South Korean women's champion, Hyun Jung-Hwa about being part of that unified team.PHOTO: The Korean women's team on the podium (Credit: Getty Images)

When the Korean War ended, a few American prisoners of war chose to go with their captors and try life under communism, instead of heading home to the USA. David Hawkins was one of them. He told his story to Chloe Hadjimatheou in 2012.Photo: American, and South Korean POWs who refused repatriation. An African-American prisoner is singing a Chinese folk song to entertain his companions at the Songgongni camp while they wait. 1954.(Credit: Sovfoto/UIG via Getty Images)

North Korean communist troops invaded South Korea on 25 June 1950. Initially they were very successful until UN forces (mainly American) helped drive them back. The war lasted until a ceasefire was declared in July 1953, millions of Koreans were killed in the fighting. Dr Yoon Goo Lee was living in a town in South Korea when the invasion started. In 2010 he told his story to Louise Hidalgo.Photo: Korean refugees fleeing to the south. Credit: Getty Images

At the end of World War Two with the surrender of Japan in August 1945, Korea was split along the 38th parallel. Soviet forces took control in the North of the peninsula, and the US military took control in the South. Shin Insup was a boy, living the northern city of Pyongyang at the time. In 2015 he spoke to Catherine Davis about what happened next.(Photo: Korea 38th parallel. Credit: Getty Images/AFP)

Nazi war criminal Adolf Eichmann was executed just after midnight on June 1st 1962 in a prison in central Israel. Holocaust survivor Michael Goldmann-Gilead witnessed his execution and was one of two people tasked afterwards with scattering Eichmann's ashes at sea. He had been part of the police investigation collecting evidence against Eichmann before his trial, and had lost his parents and sister in the Holocaust. He has been telling Louise Hidalgo his story.Picture: Nazi war criminal Adolf Eichmann preparing his defence in his cell at the Teggart Fortress ahead of his trial in Jerusalem in April 1961 for crimes against humanity (Credit: Getty Images)

Nigeria's military ruler, General Sani Abacha, died suddenly of an apparent heart attack on 8 June 1998. In 2015 Alex Last spoke to the general's personal doctor, Professor Sadiq Suleiman Wali. Photo: General Abacha in 1997. Credit: AFP/Getty Images

In June 1968, Belgrade University was occupied by students protesting against Yugoslavia's system of 'market socialism'. The occupation lasted seven days and was supported by students in other parts of the country. Dina Newman speaks to Sonja Licht who was one of the organisers. (Photo: Sonja Licht with her fellow protester and later her husband, Milan Nikolic, at the site of the protests. Credit: Nikolic family archive)

In June 1982, the Israeli ambassador to the UK, Shlomo Argov, was shot and critically injured by a Palestinian gunman outside the Dorchester Hotel in London. The attack was the trigger for the start of the devastating war in Lebanon just days later. Simon Watts talks to Shlomo Argov's son, Gideon Argov.(Photo: Shlomo Argov. Credit: Shutterstock)

In 1996 a young TV producer in Boston came up with the idea of a running programme to help people exercise regularly. Couch to 5K running groups now exist all over the world and it has even been endorsed by Britain's National Health Service, the NHS. Elizabeth Davies hears from Josh Clark, who invented the programme.Photo credit: Science Photo Library

In May 2007 a nomadic reindeer herdsman discovered the perfectly preserved body of a 42,000-year-old baby mammoth in Siberia. The creature, which was later named Lyuba, was 130 cm tall and weighed around 50 kilos. Anya Dorodeyko has been speaking to herdsman Yuri Khudi about his amazing find. Photo: Lyuba on display in Hong Kong in 2012. (credit: aaron tam/AFP/Getty Images)

In May 1942, the American Isaac Asimov published the first instalment of the Foundation series, which would go on to become one of the most popular works of science fiction ever written. Foundation asks big and hugely imaginative questions about the predictability of human behaviour in a space-age future. Simon Watts introduces excerpts from BBC archive interviews with Isaac Asimov and an early BBC dramatization of the Foundation series.PHOTO: Isaac Asimov in the 1970s (BBC)