The Documentary Podcast Folgen

The Milkshake Gene - (LCTL) - More than 90% of people in some parts of the world are unable to properly digest milk, cheese and other dairy products. Most other animals are also unable to drink milk once they leave babyhood behind. So why did some of us evolve the ability to tuck into cheese, butter and cream with a vengeance? The answer lies in the history of human evolution and the early days of farming. The Cyclops Gene - (SHH) Building a baby is a complicated business, with thousands of genes to be turned on or off at exactly the right time and in the right place. One of them is Sonic Hedgehog – named after the computer game character – which has its genetic fingers in all kinds of developmental processes. Sonic Hedgehog helps to decide how many bits you have, where they go, and whether you’re symmetrical, so it’s not surprising that any mistakes can have potentially devastating consequences.

In Karachi, with a population of around 20 million people, ambulance drivers are on the front lines of this megacity’s shifting conflicts. Samira Shackle joins one of these drivers, Muhammad Safdar, on his relentless round of call-outs. As a first-responder for more than fifteen years, Safdar has witnessed Karachi wracked by gang wars, political violence and terrorism. At the height of the unrest, the number of fatalities was often overwhelming.

Elijah McClain, a 23-year-old black man, was killed after an encounter with police in Colorado last year. He had been put in a chokehold and injected with ketamine. No-one has been punished over what happened. Following the outcry over the killing of George Floyd, a petition gathered millions of signatures calling for justice for Elijah McClain. The state of Colorado has now said it is re-examining what happened. Elijah's mother, Sheneen McClain, explains what happened to her son. And a conversation with two women - both white - with a shared experience of adopting a black child