The History Hour

Liberation for Tunisia's women in the 1950s; gay and lesbian fake marriages in China; the Chappaquiddick incident in the US; the birth of Mamma Mia! the musical, and the discovery of the fossilised remains of humanity's oldest ancestor.Photo: courtesy of Saida El Gueyed

To mark the 50th anniversary of the Moon landing in July 1969, five personal accounts of landmarks in space exploration. We hear from an Apollo flight controller about the moment Neil Armstrong stepped onto the lunar surface, and from one of the astronauts who survived the Apollo 13 near disaster. Plus how Laika the dog became the first living creature in space, the pioneering woman cosmonaut Valentina Tereshkova, and Britain's attempt to put the Beagle 2 lander on Mars.PHOTO: Buzz Aldrin on the Moon in July 1969 (Getty Images)

Twelve tonnes of ivory was set alight by President Daniel Arap Moi in Nairobi National Park in July 1989, to highlight the threat from poaching. The ivory burn was organised by conservationists who wanted to save the world's elephants. Plus, the closure of Britain's ground-breaking Common Cold Unit; Cuba executes top military officers, the Chinese allow sales of tampons and the first modern lesbian.(Photo: Ivory tusks arranged in a pile and set alight. Credit: Andrew Holbrooke/Corbis/Getty Images)

Life under the Khmer Rouge in the 1970s, the Germans kidnapped by the Contras in Nicaragua in the 80s, plus how Aboriginal women took on the Australian government against nuclear waste, Anita Hill's stand against the promotion of Judge Clarence Thomas to the US Supreme Court and the birth of the Sony Walkman.(PHOTO: CHOEUNG EK, CAMBODIA - 1993/02/01: Skulls are piled up at a monument situated outside Phnom Penh to serve as a constant reminder of the genocide under the Khmer Rouge during the Pol Pot years.. (Photo by Peter Charlesworth/LightRocket via Getty Images)

The riot that inspired the modern gay rights movement; Saddam Hussein's 1980s genocidal campaign against Iraq's Kurds; notorious British serial killers, Fred and Rose West; 50 years of fighting for fat people in America; and Joseph Heller on his seminal work, Catch-22.Picture: the Stonewall Inn today (Getty Images)

An African-American civil rights hero, a Chinese online star, the tragic icon of Iran's reform movement and archive recordings of the psychoanalyst CG Jung. Plus the great violinist Yehudi Menuhin's love of yoga.Photo:Roy Wilkins and Medgar Evers Being Arrested on 1st June 1963 in Jackson, Mississippi. Credit: Getty Images

How a 1950s drug helped revolutionise the treatment of mental illness. Also, how hundreds of thousands of Kosovans fled when NATO bombed former Yugoslavia. Plus, a monumental public artwork in post-Cold War Berlin, Chinese-American relations after WW2, and a trailblazing same sex wedding in the 1970s.Photo: Nurses prepare a patient for electric shock treatment in a psychiatric hospital. (Hulton-Deutsch Collection/CORBIS/Getty Images)

Eyewitness accounts of the Allied invasion of Nazi occupied Europe on D-day, 6th June 1944. We also hear how the BBC reported events on that momentous day. Plus Vikings in England, the Gurkhas fight for justice and discovering the fate of 'The Little Prince'Photo: The photo titled 'The Jaws of Death' shows a landing craft disembarking US troops on Omaha beach, 6th June 1944 ( Robert Sargent / US COAST GUARD)

A student protester's perspective on the Tiananmen Square massacre, the first social network on the internet, the surprisingly controversial early years of Sesame Street, the overthrow of Emperor Bokassa in the CAR, and the death of India's first prime minister, Jawaharlal Nehru.Picture: Dan Wang speaking in Tiananmen Square (credit: Peter Turnley/Corbis/Getty Images)

In 2009 Ugandan MPs tried to introduce new laws against homosexuality that would include life imprisonment and even the death penalty. We speak to Victor Mukasa about his story of fighting for LGBT rights in Uganda, first as a lesbian woman and then as a trans man. Also, the early days of the environmental organisation Greenpeace, walking the Great Wall of China and fighting acid attacks on women in Bangladesh.(Photo: Ugandan LGBT Activist Victor Mukasa May 2019. BBC)