More or Less Episodes Episode guide
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Covid in Africa
Do we have enough data to know what’s happening on the continent?
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Data in the time of cholera
A journey back to the birth of epidemiology
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Covid misconceptions and US deaths
How many of us believe the myths about coronavirus?
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Sweden’s lockdown lite
Sweden stayed open during the pandemic – how well did it work?
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Why Trump is wrong about the USA’s coronavirus case comeback
The data behind the rise in coronavirus cases in the US
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A new Covid-19 drug and a second wave
Tim Harford looks into why protests haven’t led to a spike in Covid-19 cases
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Who should be quarantined?
Tim Harford finds out which countries have the highest rate of Covid-19 infection.
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Spanish coronavirus figures and pangolins
Are pangolins the most trafficked animal in the world?
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Keep your distance
Tim Harford examines how can we avoid infection spreading, while getting on with life.
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Coronavirus baby boom and vitamin D
Are we going to have a coronavirus baby boom?
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60 Harvests and statistically savvy parrots
Can there really only be 60 harvests left in Earth's soil?
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Social distancing and government borrowing
Where do the different social distancing measurements come from?
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Covid-19 fatality rate
Why don't we know how dangerous Covid -19 really is?
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Climate change and birdsong
With factories closed and flights grounded, what impact will this have on climate change?
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Comparing countries' coronavirus performance
Is it helpful to ask which countries are faring better in tackling the coronavirus?
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Superforecasting the Coronavirus
Can professional predictors help us understand the course of the coronavirus pandemic?
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Should you wear a face mask?
Tim Harford looks at the debate over making your own Covid-19 protection.
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Are more men dying from coronavirus?
Tim Harford and Ruth Alexander examine the statistics around the world.
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Covid-19: The risks
Professor Sir David Spiegelhalter puts the risks of Covid-19 into perspective
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Mitigation or suppression: What’s best to tackle coronavirus?
How statistical modelling can help us respond to the Coronavirus pandemic
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The mystery of Iran’s coronavirus numbers
Does Iran have a lot more covid-19 cases that its figures suggest?
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How much heat do you lose from your head?
Is it true that 40% of your body's heat loss comes from your head?
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Netflix v the environment
Does watching 30 minutes of Netflix have the same carbon footprint as driving four miles?
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Artificial (not so) Intelligence
Is the problem with AI its lack of intelligence?
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Coronavirus: The numbers
An update on Covid-19 statistics, with Tim Harford
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How fast are alligators and hippos?
Can alligators run at 50kmph? Join us in clocking alligators’ gaits
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Coronavirus
Fact checking claims about the spread of Coronavirus
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Dozy science
How much sleep do we really need?
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Japan’s 99% conviction rate
Quantifying justice in Japan
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Bushfire mystery
Have a billion animals died in Australia’s fires?