22 episodes
A medieval cannon and the supply chains of modern war - Introducing Stuff Matters
20/07/2026 | 15 mins.Follow Stuff Matters to never miss an episode.
This is the surprising backstory of the howitzer cannon – an artillery weapon that has dominated battlefields for hundreds of years, from Napoleon to Ukraine, and forever changed the economics of war. But this isn't just the story of a big gun.
And it's a taster of a new podcast we think you'll love.
As Ukraine battles ammunition shortages, Sky News' Ed Conway investigates what happens when a modern army runs out of shells, and why NATO struggled to replace them.
From forgotten chemical factories in the First World War to today's fragile global supply chains, Ed reveals how manufacturing, trade and industrial capacity have become just as important as military strategy.
Featuring frontline reporting from Ukraine and conversations with leading military experts, this episode asks a bigger question: if Britain ever had to defend itself, could it still make the things it needs to fight?
This is Stuff Matters with Ed Conway. What do the objects around us say about the world? In this new podcast, Ed takes an object, cracks it open and reveals the world shaping forces hidden inside. In this sneak preview, Ed begins his journey of uncovering the howitzers' story.
Follow Stuff Matters to never miss an episode.- In this final episode, discover what happens as the threat from Russia returns and the UK attempts to rearm.
Join us for The Wargame: Decoded on January 29th in London.
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Russia knows our weaknesses. But do you?
The Wargame from Sky News and Tortoise imagines how a Russian attack on the UK could play out – and invites real-life former ministers, military chiefs and other experts to figure out how to defend the country.
Written and presented by Sky News' security and defence editor, Deborah Haynes.
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Come to “The Wargame: Decoded” - our live event in January 2026.
It will put you in the mind of the people who took part. Deborah Haynes and some of our participants, including Sir Ben Wallace, Amber Rudd and Jack Straw, will talk through the decisions they made, the pressures they felt - and there’s chance to experience some of the key moments of the Game for yourself.
How would the UK respond in a crisis? And how prepared are we?
Join us for The Wargame: Decoded on January 29th in London. - So, how has the UK been left so poorly defended? Candid interviews with almost every real-life defence secretary since the end of the Cold War reveal all.
Join us for The Wargame: Decoded on January 29th in London.
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Russia knows our weaknesses. But do you?
The Wargame from Sky News and Tortoise imagines how a Russian attack on the UK could play out – and invites real-life former ministers, military chiefs and other experts to figure out how to defend the country.
Written and presented by Sky News' security and defence editor, Deborah Haynes.
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Come to “The Wargame: Decoded” - our live event in January 2026.
It will put you in the mind of the people who took part. Deborah Haynes and some of our participants, including Sir Ben Wallace, Amber Rudd and Jack Straw, will talk through the decisions they made, the pressures they felt - and there’s chance to experience some of the key moments of the Game for yourself.
How would the UK respond in a crisis? And how prepared are we?
Join us for The Wargame: Decoded on January 29th in London. - Sophy Ridge and Wilf Frost bring you the Cheat Sheet to the day’s news in 10 minutes.
On this first episode, they look at the Huntington mass stabbing and hear from an eye witness. Sophy’s spoken to the sole survivor of the Air India crash which killed 241 people back in June. And Wilf’s heard from the US ambassador to the UK Warren Stephens, who wants the UK to keep drilling for oil and gas. And India’s women bring home the cricket World Cup. - Hostilities worsen despite attempts to broker a ceasefire. What happens next requires difficult decisions and hard choices.
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Russia knows our weaknesses. But do you?
A major five-part series from Sky News and Tortoise which imagines how a Russian attack on the UK could play out – and invites real-life former ministers, military chiefs and other experts to figure out how to defend the country.
Written and presented by Sky News' security and defence editor, Deborah Haynes.
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About The Wargame
Russia knows our weaknesses. But do you?
A major five-part series from Sky News and Tortoise which imagines how a Russian attack on the UK could play out – and invites real-life former ministers, military chiefs and other experts to figure out how to defend the country.
Written and presented by Sky News' security and defence editor, Deborah Haynes.
This is Deborah's second podcast series for Sky News. In her first series, Into The Grey Zone, Deborah explores the murky evolution of warfare.
What do assassinations, cyber hacks and disinformation have in common? They're all weapons used by states against each other in a grey zone of harm under the threshold of war, but could be just as dangerous if ignored.
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