China's 'Kingdom of women'
The Mosuo community in China’s Himalayan foothills is matrilineal, so a family’s ‘bloodline’, inheritance and power is passed down through the female side. There is no such thing as marriage and monogamy is actively discouraged. The women rule and the men don’t mind. Rebecca Kesby has been speaking to Choo Wai Hong, a Singaporean corporate lawyer who came across the community as she travelled through her ancestral homeland of China. She liked it so much she learnt the language and built a house there. (PHOTO: Mosuo Women. Credit Patrick AVENTURIER/Gamma-Rapho via Getty Images)
16 Apr 202111min
The vultures saved from extinction
South Asian vultures started dying in huge numbers in the 1990s but no one knew why. They were on the verge of extinction before scientists worked out what was killing them. Bob Howard has been hearing from Munir Virani of the Peregrine Fund, who discovered that the vultures’ livers were being damaged when they fed on the carcasses of cattle which had been treated with a widely-used painkiller.White-backed vultures in their enclosure at the Vulture Conservation Centre run by World Wide Fund for Nature-Pakistan (WWF-P) in Changa Manga. September 20, 2017. Credit: ARIF ALI/AFP via Getty Images
15 Apr 20218min
Fighting for Castro at the Bay of Pigs
On April 17 1961 a group of Cuban exiles launched an invasion of communist-ruled Cuba in a failed attempt to topple Fidel Castro. After 72 hours of fighting many of the invaders were captured or killed. Gregorio Moreria was a member of the local communist militia who fought against the US-backed invaders. He was injured and briefly captured during the fighting. He spoke to Mike Lanchin for Witness History in 2016.(Photo: Members of Castro's militia during the US-backed Bay of Pigs invasion. Credit: Three Lions/Getty Images)
14 Apr 20218min
How a worm helped explain human development
After the discovery of the double-helix structure of DNA in the 1950s, South African biologist Sydney Brenner was searching for a model animal to help him tease out the genes involved in human behaviour and human development from egg to adult. Brenner chose a tiny nematode worm called caenorhabditis elegans (c.elegans for short), whose biological clockwork can be observed in real time under a microscope through its transparent skin. The worm has since been at the heart of all sorts of discoveries about how our bodies work and fail. Sue Armstrong has been speaking to people who knew and worked with Sydney Brenner.This programme is a Ruth Evans Production.Photo: the c. elegans worm. Credit: Science Photo Library
13 Apr 20218min
The US Supreme Court's first woman justice
In 1981, Sandra Day O'Connor became the first woman judge to be appointed to the US Supreme Court. She was nominated by newly-elected Republican president Ronald Reagan, who'd made the pledge to appoint a woman part of the campaign that led to his landslide victory. Justice O'Connor served for 24 years and had the decisive vote in many landmark cases. Her friend and former law clerk, Ruth McGregor, has been talking to Louise Hidalgo.Picture: Sandra Day O'Connor is sworn in at the Senate confirmation hearing on her selection as a US Supreme Court justice, September 1981 (Credit: Keystone/Consolidated News Pictures/Getty Images)
12 Apr 20219min
Discovering the Jet Stream
The Jet Stream is formed by powerful high-altitude rivers of air which circle the globe and help determine our climate. The existence of these winds was first documented in Japan in the 1920s, but only became more widely known during World War Two, when American airmen encounter high-speed winds on bombing missions over Japan. At the same time, the Japanese military also began to use these powerful transcontinental winds to carry innovative balloon bombs all the way to the West Coast of America. Using archive recordings we tell the story of the discovery and speak to Professor Tim Woollings from Oxford University, the author of Jet Stream: A Journey Through Our Changing Climate. Photo: B-29 bombers passing Mount Fuji on their way to Tokyo, April 1945 (Getty Images)
9 Apr 202111min
From Leningrad to St Petersburg
As the communist system in the former Soviet Union was collapsing in 1991, the people of Leningrad voted to drop Vladimir Lenin's name abandoning the city's revolutionary heritage and returning to its historic name of St Petersburg. Dina Newman spoke to Ludmilla Narusova, wife of the first St Petersburg mayor, Anatoli Sobchak, who campaigned for the hugely symbolic change.This programme is a rebroadcast - it was first aired in 2018.Photo: Communist campaigners demonstrate against the name change in Leningrad in 1991. Credit: Sobchak Foundation.
8 Apr 20219min
David Attenborough's first expedition
In 1954, the BBC broadcast a new television programme in Britain. It was called Zoo Quest and it launched the career of a man who has since brought the natural world into millions of homes around the world, the broadcaster Sir David Attenborough. Louise Hidalgo has been listening back through the BBC archives to Sir David telling the story of the first natural history expedition for Zoo Quest, to Sierra Leone in West Africa.Picture: David Attenborough, producer of the BBC wildlife documentary series Zoo Quest, and Jack Lester (right), curator of London Zoo's reptile house, planning their next expedition with the help of Gregory the parrot, March 1955 (Credit: William Vanderson/Fox Photos/Getty Images)
7 Apr 20219min
