More or Less Episodes Episode guide
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Are 672 billion pounds of corn eaten in the US every year?
A lot of corn is eaten in the United States, but is it really 2.5kg per person per day?
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How do you breed seventeen octillion rats?
Plus, GPs working less, the UK working less, and Wetherspoons wanting to pay less tax.
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The puzzles you’re meant to get wrong
Alex Bellos sets Tim Harford logical conundrums designed to deceive
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Could the winter fuel cut cost more than it saves?
Plus, ONS transgender stats, early-onset cancer, and puzzles you’re meant to get wrong.
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Do 85% of the world’s population practice a religion?
Counting religions across the globe – is the world getting more religious or less?
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How do you count millionaires?
Plus, asylum seeker costs, private school bets and Baumol's cost disease
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Nate Silver: Do risk-takers run the world?
Poker player and polling analyst Nate Silver on his new book
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How long does it take to turn around an oil tanker?
Plus migrants v pensioners and Ed Miliband’s energy auction claim.
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Who pays when trade wars heat up?
We look at Donald Trump’s claim that tariffs are a tax on other countries
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Exclusions, black holes and dividing by zero
Plus special educational needs in Wales and Ghanaian nurses in the UK.
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Where have Cuba’s people gone?
We investigate the collapse in the Caribbean island’s population.
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Do we eat a credit card's worth of microplastic each week?
We look at whether humans really ingest five grams of microplastic on a weekly basis
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Are companies making more money from their customers?
We investigate claims mark-ups are larger than ever
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Is planet Earth getting greener?
Jordan Peterson says Earth has greened by 20% in 20 years. Is he right?
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Does a language die every two weeks?
Languages are disappearing. We investigate claims of how often this happens
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Are women 14 times more likely to die in natural disasters?
We unpick the idea that women outnumber men by 14 to 1 as casualties of natural disasters
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Is increasing turbulence making flying more dangerous?
Exploring the link between bumpy flights and climate change.
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Federer’s 54%: Tennis stats explained
How Federer became the best in the world winning just over half the points he played
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The magic of trigonometry
Tim Harford interviews Matt Parker on his latest book ‘Love Triangle’
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Election endings, tennis and meeting men in finance
The UK's money troubles, NHS managers and a 54% chance of winning a point in tennis.
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How a tick box doubled the US maternal mortality rates.
We investigate changes to the way the US gathers their maternal mortality statistics
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Election claims and erection claims
What did Liz Truss do to mortgage rates? Do erections use a litre of blood?
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Do ‘pig butchering’ cyber scams make as much as half Cambodia’s GDP?
We investigate the money made by an international cybercrime operations.
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Worse mortgages, better readers, and potholes on the moon
We check some of the numbers that are flying about in the election campaign.
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Shakespeare’s maths
Author Rob Eastaway on the numbers in Shakespeare’s writing
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Leaflets, taxes, oil workers and classrooms
We look at bad graphs, oil rig extrapolations and pupil populations.
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Why medical error is not the third leading cause of death in the US
Investigating how many deaths are caused by mistakes by doctors and nurses
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Debate, Reform, tax evasion and ants
Fact-checking the leaders' debate, tax evasion savings and the weight of ants.
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Data for India
Changing India in numbers: what type of country will the next administration lead?
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UK growth, prisons and Swiftonomics
Is the UK economy growing faster than Germany, France and the US?