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Does Breastfeeding Increase IQ?
Do breastfed babies become more intelligent adults?

Measuring World Health
Will babies born in Rwanda be healthier than those in the most deprived 10% of England?

The Future of Food
Do we need to produce more food by 2050 than we have in the past 10,000 years?

Black prisoners in the US
Legend: ‘More black men under correctional control now than enslaved in 1850’. True?

Sleeping: the 8-hour myth
Could having a lie-in lead to an early death?

The Mathematical Secrets to Relationships
How maths can help you find love, and hold on to it. Plus, listeners’ favourite stats

Is strenuous jogging bad for you?
Tim Harford on claims that keen runners might be damaging their health

The Maths of Dating
How to use mathematics to find your partner. And, how reliable are pregnancy due dates?

Global Wealth
Who is in the world’s wealthiest elite, and where do they live?

Are 95% of Terrorism Victims Muslim?
Tim Harford investigates the popular statistical claim