The History Hour

The women of Egypt's Arab Spring; the underground abortion network in 1960s America; Greece's champion of the Parthenon Marbles, Melina Mercouri; China’s most powerful 19th-century ruler, and the doctor who was India’s 1966 Miss World.Photo: Hend Nafea protesting in Tahrir Square in January 2011. (Copyright Hend Nafea)

Churchill's Iron Curtain speech about the Cold War, the Sharpeville massacre in South Africa which radicalised many anti-apartheid movements and we hear from a man whose relatives were killed when police bombed the home of African-American radicals in the US. Plus how Nauru became a Pacific island limbo for asylum seekers and the first man to dive to the deepest point on the planet - the bottom of the Mariana Trench. We'll also hear from a BBC science correspondent about why we know more about space than the deepest depths of the ocean. Photo: Winston Churchill at the podium delivering his "Iron Curtain" speech, at Westminster College in Fulton Missouri, 5th March 1946 (PA)

An eyewitness account of the overthrow of Ghana's famous independence leader. And we examine Nkrumah's legacy with Prof. Gareth Austin from Cambridge University. Plus the story of a heroic African WW2 airman, the scientists who alerted the world to the threat of acid rain, a Nobel Peace Prize winner on the 1990s campaign to ban landmines and an inside account of Ireland's financial crisis. Photo: Kwame Nkrumah c 1955 (Getty Images)

As part of our Black History coverage we look back at the Black Panthers and ask Professor Clayborne Carson of Stanford University "How radical was the US black rights group?" Also, we bring you an archive interview with Mary Wilson of the Supremes, we delve into the question of compensation after the abolition of slavery - and no, not compensation for the people who had been enslaved, but for the former slave owners. Also, how one descendent of slaves, James Dawkins, discovered his ancestors' connection with the British writer Richard Dawkins. And, looking back at the story of Henrietta Lacks the African-American whose cells revolutionised medical science.Photo: Schoolchildren at a Black Panthers breakfast club. Credit: Shutterstock

More than 400 civilians were killed when two US precision bombs hit the Amiriya air raid shelter in western Baghdad on the morning of 13 February 1991. The Americans claimed that the building had served as a command and control centre for Saddam Hussein's forces. It was the largest single case of civilian casualities that ocurred during Operation Desert Storm. Also in this week's programme, a drug scandal from the 1970s which blighted the lives of generations, rare archive of the celebrated British artist, Francis Bacon, the 1980s New York Street News newspaper set up to help the homeless and we hear from a nurse from West Africa who devoted her life to the British health service. Photo: Inside the Amiriya air-raid shelter following the US bombing (Kaveh Kazemi/Getty Images)

In August 1988, people took to the streets of Burma, or Myanmar, to protest against the country's military government. The bloody uprising would lead to the rise of Aung San Suu Kyi as the country's pro-democracy leader. Also, the epidemic of drug use among US troops in Vietnam in the 1970s, the first Eurostar train service and the launch of the spectacular Moscow State Circus in 1971PHOTO: Protestors in Rangoon in 1988 (Getty Images)

In the early months of 2011 a wave of social unrest swept across the Arab world as people protested against repressive and authoritarian regimes, economic stagnation, unemployment and corruption. It began with reaction to the self-immolation of a young market trader in Tunisia, but soon became an outpouring of resentment after generations of fear. On The History Hour, Professor Khaled Fahmy of Cambridge University, helps us unravel the roots of the uprisings, describes what it was like to be there, and looks at why things haven't turned out as the protesters had wanted.Photo: Libyan anti-Gaddafi protesters wave their old national flag as they stand atop an abandoned army tank in the eastern Libyan city of Benghazi on February 28, 2011.(Credit PATRICK BAZ/AFP via Getty Images)

Hitler made his first attempt at seizing power in Germany in 1923, ten years before he eventually became Chancellor. The failed "beer hall putsch" - so named because it started in a beer hall in the southern city of Munich - would become a foundational part of the Nazis' self-mythology. Professor Frank McDonough tells us more.Plus, more Nazis with The Turner Diaries, the novel that inspired the US far right; anti-Sikh riots in India; the birth of Swahili-language publishing; and the house fire in New Cross, South London, which led to a Black People's Day of Action.PHOTO: Nazi members during the Beer Hall Putsch, Munich, Germany 1923 (Universal History Archive/Universal Images Group via Getty Images)

In 1954, Puerto Rican militants opened fire in the US House of Representatives, wounding five Congressmen - we hear how the assault was one of many previous attacks on American democracy. Plus, the coup attempt in Spain in 1981, India's first woman lawyer and landing a probe on Titan, one of Saturn's moons.PHOTO: Lolita Lebron and two other Puerto Rican activists are arrested in 1954 (Getty Images)

How US inmates turned to Buddhism to face execution in 1990s Arkansas, and we look at the history of the death penalty in the US with Prof Vivien Miller. Plus, the truth of a space "strike", the 70s book that predicted global decline in 2020, sequencing the Ebola virus and we hear the world's oldest song.Photo: Anna Cox and inmate Frankie Parker.