More or Less: Behind the Stats Episodes Available now

How harmful is alcohol?
Are there problems with the way we judge the harms from alcohol? Tim Harford finds out.

WSMoreOrLess: Oxfam and Wealth Inequality
Were Oxfam right to compare the wealth of the rich with that of the poor?

Billionaires versus the world
Does it matter that 62 people now own as much wealth as half of the world鈥檚 population?

WS MoreOrLess: Gravitational Waves
In search of a previously unobserved part of Einstein鈥檚 theory.

Weekend Stroke Deaths
Jeremy Hunt says if you have a stroke at the weekend, you're 20% more likely to die .

Flood Defence Spending
Is there a north-south divide in the amount of money spent on flood defences in England?

WS MoreOrLess: Numbers of the Year 2015: Part Three
Tim Harford looks back at some of the most interesting numbers making the news in 2015.

WSMoreOrLess: Numbers of the Year 2015 Part 2
Tim Harford looks back at some of the most interesting numbers of 2015.

Numbers of the Year 2015
A look back at some of the numbers behind the news in 2015 with Tim Harford.

WS MoreOrLess: Numbers of the Year 2015 Part 1
Tim Harford looks back at some of the most interesting numbers of 2015.