An international panel of experts gathered in Brazil in 1985 to identify the remains of a man thought to have been the infamous doctor from Auschwitz.'To see that this man was finally in his grave was important' says Eric Stover, part of the team of American and German experts who examined the body from a cemetery near São Paulo. Mengele's fami ...…

British doctors produced an alarming report in 1962 warning that 1 in 3 smokers would die before the age of 65. The doctors suggested restrictions on advertising and on smoking in public places but the UK government did little except launch a health education campaign.Credit: Interviews with Sir George Godber and Charles Fletcher courtesy of th ...…

Millions suffered from exposure to toxic chemicals sprayed by US forces during the Vietnam war. The chemicals were defoliants and herbicides designed to destroy jungles and vegetation which provided cover for communist guerrillas. But the defoliants contained dioxin, one of the most toxic chemicals known to man. The most notorious defoliant was ...…

The US space shuttle Columbia broke up on its way back to Earth on February 1, 2003. It had been in use since 1981. Iain Mackness has spoken to Admiral Hal Gehman who was given the job of finding out what went wrong. His final report led to the winding-up of the American space shuttle programme in 2011.Photo: The space shuttle Columbia during t ...…

Alfonso Cuarón's critically acclaimed film Roma portrays a student massacre that took place in México City in 1971. The Corpus Christi massacre, known locally as the Halconazo, sent shock waves throughout México. A paramilitary group trained by the Army attacked students as they demonstrated against the government, leaving about 120 people dead ...…

In February 1992, European ministers from 12 countries signed a treaty that would lead towards greater economic and political unity. The European Union would become the biggest free trading bloc in the world, but over the years it has survived several rocky moments as individual countries have questioned whether they want to be included. Senior ...…

In 1969, homeless Russian alcoholic Venedikt Yerofeev wrote a hugely popular book which was passed illegally from person to person. The book gave voice to a generation of Soviet intellectuals who were unable to fit into mainstream Soviet society. Photo: Venedikt Yerofeev. Credit: Olga Sedakova archive.…

In 1961, the British run territories of Northern and Southern Cameroons in West Africa were given a vote to decide their future. They could choose either to become part of Nigeria, or to become part of Cameroon. They were not given the choice of becoming their own country. The decision taken in that referendum would lay the seeds for the confli ...…

Airlines in America finally allowed women to pilot passenger planes in the 1970's. But women like Bonnie Tiburzi and Lynn Rippelmeyer had been fighting for years to be allowed to train as pilots. They tell Maria Elena Navas about their early days in a male-dominated industry.Photo: Bonnie Tiburzi, 24, is shown in a cockpit of an aircraft shortl ...…

The 2008 global economic crisis hit hard in Iceland. Its three major banks and stockmarket collapsed and it was forced to seek an emergency bail-out from the IMF. But unlike many other countries affected by the global downturn, Iceland decided to prosecute its leading bankers. Around forty top executives were jailed. Mike Lanchin has been heari ...…

When the US and its allies began their invasion of Iraq in 2003 the population of Baghdad faced three weeks of bombing and fear. Hear what life was like for one ordinary family in the capital.This programme is a rebroadcast(Photo: Baghdad, March 20 2003, AFP/Getty Images)

In 1992 Disney opened its first theme park in Europe. But it had taken years of delicate negotiations and diplomacy get it off the ground. In 2013 Rebecca Kesby spoke to Robert Fitzpatrick who had the job of bringing the magic of Mickey Mouse to France.Photo: Celebrations during the 25th anniversary of Disneyland Paris at the park in Marne-la-V ...…

A former schoolgirl remembers the children's demonstration against having to study in Afrikaans that sparked the Soweto Uprising against South Africa's apartheid regime. Bongi Mkhabela spoke to Alan Johnston in 2010 about her memories of the protest.This programme is a rebroadcast.Photo: Schoolchildren demonstrating on June 16th 1976 in Soweto. ...…

In October 1967 the Marxist revolutionary Che Guevara was captured and killed in Bolivia. Mike Lanchin spoke to former CIA operative, Felix Rodriguez, who helped track him down.(Photo: Felix Rodriguez (left) with the captured Che Guevara, shortly before his execution on 9 October 1967. Courtesy of Felix Rodriguez)…

A first-hand account of Hitler from our archives. Traudl Junge worked as a secretary for the German Nazi leader. She was in the bunker in Berlin when he killed himself in 1945 as the Red Army closed in. She spoke to Zina Rohan for the BBC in 1989.Photo: Hitler and some of his officers. Credit: Getty Images.…

Many women supported Iran's 1979 Revolution against the monarchy but some later became disillusioned. Islamic rules about how women dressed were just one of the things that women objected to. Sharan Tabari spoke to Lucy Burns in 2014 about her experiences during, and after, the Iranian Revolution.Photo: Women on the streets during a May 1st dem ...…

In April 1980, the US launched Operation Eagle Claw - a daring but ultimately disastrous attempt to free dozens of hostages held captive in the US Embassy in Tehran. The rescue mission ended in tragedy almost as soon as it began. Rob Walker spoke to Mike Vining, a member of the US special forces team in 2015. This programme is a rebroadcast(Pho ...…

In 1979 young revolutionaries stormed the US Embassy in Tehran. 52 Americans were taken captive and held hostage for 444 days. Barry Rosen was one of the hostages. In 2009 he told his story to Alex Last.This programme is a rebroadcast.Photo: Boy in camouflage points a toy pistol at an effigy of US President Carter during a demonstration outside ...…

In February 1979 an Islamic revolution began to unfold in Iran. The Islamic leader Ayatollah Khomeini, who had been in exile for 14 years, flew back to Tehran from Paris on the 1st of February. Mohsen Sazegara was close to the heart of events and in 2011 he spoke to Louise Hidalgo for Witness.Photo: Ayatollah Khomeini leaving the Air France Boe ...…

During the heat of Iran's revolution the country's top musicians decided to join the popular uprising. After the massacre of demonstrators by the Shah's armed forces in Jaleh Square in September 1978, state employed musicians went underground and started recording revolutionary songs. These songs became some of the most iconic in recent Iranian ...…

Virago Press opened as a feminist publisher in 1972 to promote women's writing. Its founder, Carmen Callil, says she wanted both men and women to benefit from the female perspective. She tells Witness how she hoped to put women centre stage at a time when she and many other women felt sidelined and ignored at work and at home. Photo: Carmen Cal ...…

Pope John XXIII wanted to modernise the Catholic Church. In January 1959 he announced a council of all the world's Catholic bishops and cardinals in Rome. It led to sweeping reforms, including allowing the Mass to be said in languages other than Latin and an attempt to build relationships with other denominations and faiths. But not everyone wa ...…

The comic film franchise which churned out movie after movie mocking British stereotypes and pomposity. The first Carry On film hit cinema screens in 1958 and the team behind it would go on to make more than 30 movies using slapstick comedy and sexual innuendo to win fans around the world.Ashley Byrne has spoken to writer John Antrobus and acto ...…

Pramod Bhasin returned home to India in 1997 after working abroad for years. He spotted an opportunity to start a new industry that would revolutionise the country's economy. He tells Witness how he set up India's first call centre in spite of telecom challenges that might have put most entrepreneurs off.Photo: Pramod Bhasin in one of the call ...…

How one of the most notorious murderers in Edwardian London was captured as he fled to Canada. Listen to an astonishing BBC archive account of his arrest and hear from Dr Cassie Watson, a historian of forensic medicine and crime, about why the case of Dr Crippen lived so long in the public's memory. Photo: Dr Hawley Harvey Crippen (Getty Images)…

In January 2006, London was entranced by the appearance of a large bottlenose whale in the Thames – the first such sighting for more than a century. Large crowds gathered to watch the whale swimming in front of the Houses of Parliament and many of the city’s most famous landmarks. But the whale’s health began to deteriorate and a team of specia ...…

In 1976 South Asian women workers who had made Britain their home, led a strike against poor working conditions in a British factory. Lakshmi Patel was one of the South Asian women who picketed the Grunwick film-processing factory in north London for two years, defying the stereotype of submissive South Asian women. They gained the support of t ...…

Thousands of people flocked to the village of Tlacote in central Mexico in 1991. They were hoping to be cured by 'magical' water after rumours spread that it had healing powers. Maria Elena Navas has been speaking to Edmundo Gonzalez Llaca who was an official in the local environment ministry in 1991 and who was sent to Tlacote to check out wha ...…

Judy Garland ended her long and glitzy stage and screen career at a London theatre club in January 1969. She was booked for five weeks of nightly shows at the 'Talk of the Town', but by that time, the former child star of the 'Wizard of Oz' was struggling with a drug and drink addiction. Mike Lanchin has been hearing the memories of Rosalyn Wil ...…

Susie Orbach's best-selling book Fat is a Feminist Issue led many in the Women's Liberation Movement of the 1970s to rethink body-image from a feminist perspective. Millions of people have read the book, which is still in print four decades later. Susie Orbach explained to Rebecca Kesby how she came up with the idea, and why she is devastated t ...…

A poor single mother of three, Carolina Maria de Jesus lived in a derelict shack and spent her days scavenging for food for her children, doing odd jobs and collecting paper and bottles. Her diary, written between 1955 and 1960, brought to life the harsh realities faced by thousands of poor Brazilians who arrived in cities like São Paulo and Ri ...…

In the last year of his rule Stalin ordered the imprisonment and execution of hundreds of the best Soviet doctors accusing them of plotting to kill senior Communist officials. Several hundred doctors were imprisoned and tortured, many of them died in detention. Professor Yakov Rapoport was among the few survivors of what was known as the 'Docto ...…

On January 8 1959 Fidel Castro and his left wing guerrilla forces marched triumphantly into the Cuban capital, ending decades of rule by the US-backed dictator Fulgencio Batista. It was the beginning of communist rule on the Caribbean island. Mike Lanchin spoke to Carlos Alzugaray, who was a 15-year-old school boy when he joined the crowds in t ...…

In January 2008, seeds began arriving at the world's first global seed vault, buried deep inside a mountain on an Arctic island a-thousand kilometres north of the Norwegian coast. The vault was built to ensure the survival of the world's food supply and its agricultural history in the event of a global catastrophe. Louise Hidalgo has been speak ...…

The discovery that proved Vikings had crossed the Atlantic 1000 years ago. In 1960, a Norwegian couple, Helge and Anne Stine Ingstad arrived in the remote fishing village of L'Anse aux Meadows on the tip of Newfoundland in Canada. They were searching for evidence of the Norse settlement of North America which had been described in ancient Norse ...…

In the early 1980s the Romanian dictator Nicolae Ceausescu ordered the construction of a massive building in central Bucharest. Dubbed the "House of the People", it was to become the world's 2nd largest building. Now, decades after the fall of Communism, the building remains a lasting monument to the excesses of the dictator's totalitarian rule ...…

Dame Barbara Cartland was best known for her historical romances and is thought to have sold hundreds of millions of books around the world. She was step-grandmother to Princess Diana and was at her most prolific in the 1970s and 80s when she appeared regularly on British television. Kirsty Reid has been listening to some of her interviews from ...…

In September 1987, fishermen and surfers in the states of Rio and São Paulo started spotting mysterious tin cans floating in the sea. Soon those tins became a talking point across the country, because they were packed full of high quality marijuana. The tin cans inspired books, fashion, poems, films and many songs. Thomas Pappon has been speaki ...…

On December 30 1983 Marxist rebels in El Salvador attacked and occupied the El Paraiso army base in the north of the country. It was the first time an important military installation had fallen to the guerrillas and dealt a humiliating blow to the Army and its US backers. Mike Lanchin has spoken to a former rebel fighter who took part in the op ...…

In December 1943, a British charity created the Dickin Medal to honour the bravery of animals serving in war. The first medals went mainly to pigeons used in World War Two, although dogs and one cat were also among the winners. Simon Watts tells the story of the Dickin Medal using recordings from the BBC archive.PHOTO: Winkie the Pigeon receive ...…

'I like it, carry on', said Joseph Goebbels, after listening to the trautonium, invented in Berlin. It was used first in classical music in the early 1930s. Paul Hindemith composed pieces for it. For decades it was played by one man only, Oskar Sala. Thomas Pappon spoke to him in 1997, and to Peter Pichler, who still performs on the trautonium. ...…

In late December 1979, the world held its breath as thousands of Soviet troops were sent into Afghanistan. Moscow said the troops would be there six months, to help bring peace to the country. In fact, the Soviet army stayed almost ten years, and Afghanistan came to be seen as the Soviet Union's Vietnam. Louise Hidalgo has been talking to journ ...…

At Christmas 1980 strange objects and lights were seen over a US military base in Suffolk, England, for three consecutive nights. Several military service people reported seeing them, including the deputy commander of the base, Lt Colonel Charles Halt. He explains what he saw to Rebecca Kesby, and why the experience changed his opinion on the e ...…

On Christmas Eve 1950 four young Scottish students took the 'Stone of Destiny' from Westminster Abbey. The symbolic stone had been taken from Scotland to England centuries earlier and had sat beneath the Coronation Chair in the Abbey ever since. Anya Dorodeyko has been speaking to Ian Hamilton who took part in the daring escapade in order to dr ...…

On December 22 2001 a British-born man tried to bring down American Airlines flight 63 from Paris to Miami. His plan failed when the bomb didn't go off. He was then overpowered by a group of passengers and tied to his seat. Former professional basketball player, Kwame James, was among those who helped subdue Reid. He has been telling Mike Lanch ...…

Writer PL Travers created a children's classic when she invented the magical English nanny. But was the character built around her own personality? Vincent Dowd has been speaking to PL Travers' granddaughter.Photo: Emily Blunt is Mary Poppins in Disney's original musical MARY POPPINS RETURNS, a sequel to the 1964 MARY POPPINS (credit: Walt Disney)…

Scientists at MIT in the 1960s had to share computer time. They were given passwords to access the computer and could not use more than their allowance. But one man, Allan Scherr, hacked the system by working out the master password. He has been talking to Ashley Byrne.Photo: Allan Scherr at his workstation connected to the MIT central system i ...…

Theatre director Peter Brook led a troupe of actors on a three-month-long journey across the Sahara Desert starting in December 1972. They performed improvised pieces to local villagers. Louise Hidalgo has been speaking to author and journalist John Heilpern who went with them.Photo: Peter Brook in the 1990s. (Credit: Jean Pimentel/Kipa/Sygma v ...…

Japanese troops reached the Chinese city of Nanjing in December 1937. The violence that followed marked one of the darkest moments in a struggle that continued throughout WW2. Rebecca Kesby has been speaking to former General Huang Shih Chung, who survived the slaughter in Nanjing as a boy and then fought in China's war of resistance against th ...…

In 1988 President Ronald Reagan signed the Civil Liberties Act which gave a presidential apology and compensation to Japanese Americans interned during World War II. Farhana Haider has been speaking to Norman Mineta a former congressman who was instrumental in pushing through the landmark legislation and was himself incarcerated as a child.Imag ...…