The Invention Of...ChinaThe First EmperorMisha Glenny on where China came from and what it is now.42 mins22 Apr 2024More episodes
Growing SoloWinter Solstice FeastMax Cotton's year of food self-sufficiency in Somerset.14 mins24 Apr 2024More episodes
InfluencedHelen Lewis Has Left the ChatLeft the Chat: No 6. The Telegram WarHow one messaging app became Vladimir Putin’s nemesis - and perhaps his secret weapon.28 mins08 May 2024More episodes
Uncharted with Hannah Fry10. Devil in the DetailA PhD student discovers an anomaly which undermines a global movement.14 mins06 Oct 2023More episodes
Sliced BreadToast - Green Shield StampsGreen Shield Stamps could be traded in for 'free' gifts so why did consumers abandon them?25 mins25 Apr 2024More episodes
Archive on 4ABBA: Inside the MusicExploring ABBA's songwriting and craft on the 50th anniversary of their Eurovision win.57 mins06 Apr 2024More episodes
History's Secret Heroes20. Manfred Gans and X TroopAn elite secret unit of Jewish commandos take on the Nazis.30 mins01 Apr 2024More episodes
Why Do You Hate Me?5. I Went Inside the World of the Trolled and the TrollMarianna investigates online abuse targeting Eni Aluko and tracks down one of her trolls.28 mins28 Feb 2024More episodes
File on 4Lasting Legacy: What went wrong at a Hull funeral home?What happened at a Hull funeral home where police found 35 bodies and unidentified ashes?37 mins16 Apr 2024More episodes
Crossing ContinentsArmenia's Lost GardenThe life and death of a non-existent country - and the rebirth of its improbable pub.29 mins23 Apr 2024More episodes
On the Map8. Whose Map Is It Anyway?Mike Parker asks if Ordnance Survey can maintain its hold on the national topography.15 mins31 Mar 2010More episodes
The ExplanationNuclear weapons - which countries have them?We look at the nuclear powers and those who want to join their club17 mins27 Apr 2024More episodes
Soul MusicI Can See Clearly NowStories of what Johnny Nash's 1972 hit means to people around the world.28 mins20 Apr 2024More episodes
ScreenshotPumping Iron: Gyms and BodybuildingMark Kermode and Ellen E Jones investigate the world of gyms and bodybuilding on screen.42 mins19 Apr 2024More episodes
Split Ends2. Liberty XSinger Songwriter Kitty Perrin talks to Liberty X about their split and reformation.28 mins23 Apr 2024More episodes
CrowdScienceAre our coastlines being washed away?What is coastal erosion and why is it a problem?26 mins19 Apr 2024More episodes
Things Fell ApartS2. How Things Fell Apart, with Jon Ronson and Adam BuxtonAdam Buxton and Jon Ronson on the making of Things Fell Apart.36 mins13 Mar 2024More episodes
Glued Up: The Sticky Story of HumanityComing UnstuckModern glues are incredibly strong - but are they too good?14 mins19 Apr 2024More episodes
Seriously...Home FiresWriter Richard King explores the past and present of the second homes debate in Wales.28 mins23 Apr 2024More episodes
The DocumentarySuper-rich SwedesWhy is Sweden home to so many dollar billionaires?26 mins02 May 2024More episodes