
The pioneering eye surgery that led to Lasik
In 1963, Dr Jose Ignacio Barraquer Moner performed the first surgery on a human eye aimed at correcting short-sightedness. The ophthalmologist had been developing his technique for years, believing that there was a better solution for blurry vision than wearing glasses.But he had to move from Spain to Colombia to begin his experimental surgery which involved dry ice, a watchmaker’s lathe and rabbits. The idea was to change the shape of the cornea – the front layer of the eye - to focus vision.First, he sliced off the patient’s cornea then dunked it in liquid nitrogen, before using a miniature lathe to carve the frozen cornea into the right shape. Next, he thawed the disc and sewed it back on. Jose’s initial surgery was performed on rabbits, but in 1963 he carried out the first procedure on a human patient, a 9 year old girl. It was a success, and soon doctors from around the world were flocking to Colombia to find out more.Barraquer called this procedure keratomileusis, from the Greek words for “carving” and “cornea.” The technique was the forerunner of Lasik eye surgery when the lathe was replaced with lasers.Jose’s daughter, Carmen Barraquer Coll followed her father into ophthalmology and tells Jane Wilkinson, how he inspired her.Eye-witness accounts brought to life by archive. Witness History is for those fascinated by the past. We take you to the events that have shaped our world through the eyes of the people who were there. For nine minutes every day, we take you back in time and all over the world, to examine wars, coups, scientific discoveries, cultural moments and much more. Recent episodes explore everything from football in Brazil, the history of the ‘Indian Titanic’ and the invention of air fryers, to Public Enemy’s Fight The Power, subway art and the political crisis in Georgia. We look at the lives of some of the most famous leaders, artists, scientists and personalities in history, including: visionary architect Antoni Gaudi and the design of the Sagrada Familia; Michael Jordan and his bespoke Nike trainers; Princess Diana at the Taj Mahal; and Görel Hanser, manager of legendary Swedish pop band Abba on the influence they’ve had on the music industry. You can learn all about fascinating and surprising stories, such as the time an Iraqi journalist hurled his shoes at the President of the United States in protest of America’s occupation of Iraq; the creation of the Hollywood commercial that changed advertising forever; and the ascent of the first Aboriginal MP.(Photo: Lasik eye surgery in 2009. Credit: BSIP/UIG Via Getty Images)
8 Touko 20249min

East Germany's coffee from Vietnam
In the 1980s, a thirst for caffeine caused an unusual global collaboration.Coffee-loving East Germans were left without after a crop failure in the world’s biggest exporter of the drink, Brazil.So the East Germans hatched a scheme, linking up with fellow communist state Vietnam to create a mass of coffee plantations.The man behind the plan, Siegfried Kaulfuß, tells Michael Rossi about the scale and success of the endeavour.Eye-witness accounts brought to life by archive. Witness History is for those fascinated by the past. We take you to the events that have shaped our world through the eyes of the people who were there. For nine minutes every day, we take you back in time and all over the world, to examine wars, coups, scientific discoveries, cultural moments and much more. Recent episodes explore everything from football in Brazil, the history of the ‘Indian Titanic’ and the invention of air fryers, to Public Enemy’s Fight The Power, subway art and the political crisis in Georgia. We look at the lives of some of the most famous leaders, artists, scientists and personalities in history, including: visionary architect Antoni Gaudi and the design of the Sagrada Familia; Michael Jordan and his bespoke Nike trainers; Princess Diana at the Taj Mahal; and Görel Hanser, manager of legendary Swedish pop band Abba on the influence they’ve had on the music industry. You can learn all about fascinating and surprising stories, such as the time an Iraqi journalist hurled his shoes at the President of the United States in protest of America’s occupation of Iraq; the creation of the Hollywood commercial that changed advertising forever; and the ascent of the first Aboriginal MP.(Photo: Siegfried Kaulfuß with Vietnamese coffee farmers. Credit: Siegfried Kaulfuß)
7 Touko 202410min

Friends: The making of a smash hit
When a new show called Friends hit American TV screens in September 1994, it made household names of its cast.Over 10 series, it charted the lives of six young New Yorkers, through marriages, divorces, births and deaths. The final episode was broadcast on 6 May 2004.In 2014, executive producer Kevin Bright told Farhana Haider how the show was born - and how it became one of the biggest comedies of all time.Eye-witness accounts brought to life by archive. Witness History is for those fascinated by the past. We take you to the events that have shaped our world through the eyes of the people who were there. For nine minutes every day, we take you back in time and all over the world, to examine wars, coups, scientific discoveries, cultural moments and much more. Recent episodes explore everything from football in Brazil, the history of the ‘Indian Titanic’ and the invention of air fryers, to Public Enemy’s Fight The Power, subway art and the political crisis in Georgia. We look at the lives of some of the most famous leaders, artists, scientists and personalities in history, including: visionary architect Antoni Gaudi and the design of the Sagrada Familia; Michael Jordan and his bespoke Nike trainers; Princess Diana at the Taj Mahal; and Görel Hanser, manager of legendary Swedish pop band Abba on the influence they’ve had on the music industry. You can learn all about fascinating and surprising stories, such as the time an Iraqi journalist hurled his shoes at the President of the United States in protest of America’s occupation of Iraq; the creation of the Hollywood commercial that changed advertising forever; and the ascent of the first Aboriginal MP.(Photo: The cast on the last day of filming. Credit: David Hume Kennerly/Getty Images)
6 Touko 20248min

The Channel Tunnel breakthrough
Thirty years on from the opening of the Channel Tunnel between Britain and France, we look at the moment the two halves of the tunnel were connected in 1990.Graham Fagg was the man who made the breakthrough, and the first person to cross by land between the two countries in 8,000 years.In 2010, he told Lucy Williamson about the festivities of that day.Eye-witness accounts brought to life by archive. Witness History is for those fascinated by the past. We take you to the events that have shaped our world through the eyes of the people who were there. For nine minutes every day, we take you back in time and all over the world, to examine wars, coups, scientific discoveries, cultural moments and much more. Recent episodes explore everything from football in Brazil, the history of the ‘Indian Titanic’ and the invention of air fryers, to Public Enemy’s Fight The Power, subway art and the political crisis in Georgia. We look at the lives of some of the most famous leaders, artists, scientists and personalities in history, including: visionary architect Antoni Gaudi and the design of the Sagrada Familia; Michael Jordan and his bespoke Nike trainers; Princess Diana at the Taj Mahal; and Görel Hanser, manager of legendary Swedish pop band Abba on the influence they’ve had on the music industry. You can learn all about fascinating and surprising stories, such as the time an Iraqi journalist hurled his shoes at the President of the United States in protest of America’s occupation of Iraq; the creation of the Hollywood commercial that changed advertising forever; and the ascent of the first Aboriginal MP.(Photo: The moment of breakthrough Graham Fagg greets Frenchman Philippe Cozette. Credit: AFP/Getty Images)
3 Touko 20249min

Ukraine's 'museum of corruption'
In February 2014, Ukraine’s ousted president, Viktor Yanukovych fled the country.His estate was abandoned by security guards, so for the first time ordinary people got to see inside Mezhyhirya, the extraordinarily extravagant home of the former president.Denys Tarakhkotelyk was one of those early visitors, and went on to take charge of the estate. He tells Gill Kearsley his remarkable story, and how the house became known as a ‘museum of corruption’.Eye-witness accounts brought to life by archive. Witness History is for those fascinated by the past. We take you to the events that have shaped our world through the eyes of the people who were there. For nine minutes every day, we take you back in time and all over the world, to examine wars, coups, scientific discoveries, cultural moments and much more. Recent episodes explore everything from football in Brazil, the history of the ‘Indian Titanic’ and the invention of air fryers, to Public Enemy’s Fight The Power, subway art and the political crisis in Georgia. We look at the lives of some of the most famous leaders, artists, scientists and personalities in history, including: visionary architect Antoni Gaudi and the design of the Sagrada Familia; Michael Jordan and his bespoke Nike trainers; Princess Diana at the Taj Mahal; and Görel Hanser, manager of legendary Swedish pop band Abba on the influence they’ve had on the music industry. You can learn all about fascinating and surprising stories, such as the time an Iraqi journalist hurled his shoes at the President of the United States in protest of America’s occupation of Iraq; the creation of the Hollywood commercial that changed advertising forever; and the ascent of the first Aboriginal MP.(Photo: People wander around President Viktor Yanukovych's Mezhyhirya estate. Credit: Jeff J Mitchell/Getty Images)
2 Touko 202410min

How to win friends and influence people
In 1936, Dale Carnegie wrote one of the world’s most popular self help books - How to Win Friends and Influence People.The idea was suggested by a book editor who had attended one of Dale’s public speaking courses in New York.The result was a mix of psychology, philosophy and good old-fashioned common sense. Dale offered advice like: Smile. Give praise. Be a good listener. And remember people’s names.The book went on to become a best seller. Today, more than 30 million copies have been sold worldwide, and it has been translated into 36 languages. Even the title is part of popular culture.Dale’s daughter Donna Dale Carnegie tells Jane Wilkinson about the secret of its success.Eye-witness accounts brought to life by archive. Witness History is for those fascinated by the past. We take you to the events that have shaped our world through the eyes of the people who were there. For nine minutes every day, we take you back in time and all over the world, to examine wars, coups, scientific discoveries, cultural moments and much more. Recent episodes explore everything from football in Brazil, the history of the ‘Indian Titanic’ and the invention of air fryers, to Public Enemy’s Fight The Power, subway art and the political crisis in Georgia. We look at the lives of some of the most famous leaders, artists, scientists and personalities in history, including: visionary architect Antoni Gaudi and the design of the Sagrada Familia; Michael Jordan and his bespoke Nike trainers; Princess Diana at the Taj Mahal; and Görel Hanser, manager of legendary Swedish pop band Abba on the influence they’ve had on the music industry. You can learn all about fascinating and surprising stories, such as the time an Iraqi journalist hurled his shoes at the President of the United States in protest of America’s occupation of Iraq; the creation of the Hollywood commercial that changed advertising forever; and the ascent of the first Aboriginal MP.(Photo: How to Win Friends and Influence People in 1955. Credit: Frederic Hamilton/Hulton Archive/Getty Images)
1 Touko 202410min

How the Milgram 'obedience' experiment shocked the world
In 1961, the American psychologist Stanley Milgram began a series of controversial experiments on ‘obedience to authority’.His study aimed to show how ordinary people could be capable of committing evil acts, if ordered to do so. He wanted to understand the psychology behind genocide, telling the BBC: “How is it possible that ordinary people who were courteous and decent in everyday life, can act callously, inhumanely, without any limitations of conscience?”During the tests, participants were led to believe that they were assisting an unrelated experiment, in which they had to administer electric shocks to another person.These fake shocks gradually increased to levels that would have been harmful had they been real volunteers.Vicky Farncombe looks back at the experiment, using BBC archive.This programme includes original recordings of the experiments which listeners may find disturbing.Eye-witness accounts brought to life by archive. Witness History is for those fascinated by the past. We take you to the events that have shaped our world through the eyes of the people who were there. For nine minutes every day, we take you back in time and all over the world, to examine wars, coups, scientific discoveries, cultural moments and much more. Recent episodes explore everything from football in Brazil, the history of the ‘Indian Titanic’ and the invention of air fryers, to Public Enemy’s Fight The Power, subway art and the political crisis in Georgia. We look at the lives of some of the most famous leaders, artists, scientists and personalities in history, including: visionary architect Antoni Gaudi and the design of the Sagrada Familia; Michael Jordan and his bespoke Nike trainers; Princess Diana at the Taj Mahal; and Görel Hanser, manager of legendary Swedish pop band Abba on the influence they’ve had on the music industry. You can learn all about fascinating and surprising stories, such as the time an Iraqi journalist hurled his shoes at the President of the United States in protest of America’s occupation of Iraq; the creation of the Hollywood commercial that changed advertising forever; and the ascent of the first Aboriginal MP.(Photo: Stanley Milgram beside the shock generator. Credit: BBC)
30 Huhti 20249min

Finding the victims of Stroessner's Paraguay
It’s 70 years since General Alfredo Stroessner seized power in Paraguay in a military coup. Stroessner remained in power for almost 35 years, before being toppled in 1989.More than 450 people were murdered under Stroessner's rule, with the fate of thousands more unknown. They are remembered as 'the disappeared' of Paraguay. One man has dedicated his life to finding the victims of Stroessner's dictatorship, including the remains of his own father. Rogelio Goiburu shares his story with Matt Pintus.Eye-witness accounts brought to life by archive. Witness History is for those fascinated by the past. We take you to the events that have shaped our world through the eyes of the people who were there. For nine minutes every day, we take you back in time and all over the world, to examine wars, coups, scientific discoveries, cultural moments and much more. Recent episodes explore everything from football in Brazil, the history of the ‘Indian Titanic’ and the invention of air fryers, to Public Enemy’s Fight The Power, subway art and the political crisis in Georgia. We look at the lives of some of the most famous leaders, artists, scientists and personalities in history, including: visionary architect Antoni Gaudi and the design of the Sagrada Familia; Michael Jordan and his bespoke Nike trainers; Princess Diana at the Taj Mahal; and Görel Hanser, manager of legendary Swedish pop band Abba on the influence they’ve had on the music industry. You can learn all about fascinating and surprising stories, such as the time an Iraqi journalist hurled his shoes at the President of the United States in protest of America’s occupation of Iraq; the creation of the Hollywood commercial that changed advertising forever; and the ascent of the first Aboriginal MP.(Photo: Rogelio Goiburu digging for the remains of Paraguay's 'disappeared'. Credit: Getty Images)
29 Huhti 20249min





















