Tim Harford on sugar, train fares, children's outdoors play and Earth's closest neighbour
Sugar, Outdoors Play and Planets
WS More or Less: Close Encounters of a Planetary Kind
Which planet is closest to Earth?
Intersex Numbers, Fact-Checking Facebook, Jack Bogle
Tim Harford asks whether 1.7% of people are intersex, and examines false claims about MPs
WS More or Less: Is Suicide Seasonal?
Tim Harford asks which times of the year are riskiest for suicide.
Domestic Violence, Jobs, Easter Snowfall
Tim Harford on domestic violence, employment numbers, and the chance of a white Easter.
Holocaust Deniers; Venezuelan Hyperinflation; Tinder Likes
Tim Harford on Holocaust deniers; food prices in Venezuela, and dating app statistics
WS More or Less: You have 15,000 likes!
A listener doubts her popularity on the dating app Tinder. We investigate the numbers.
Teen Suicide; Brexit Business Moves; Wood-Burner Pollution
Tim Harford finds untrue a recent report that there is a 'suicidal generation' of teens.
WS More or Less: From the archives: Groundhogs and Kings
Assessing the accuracy of a Groundhog; How many English people have right royal relatives?
Climate Change, Victorian Diseases, Alcohol
Tim Harford on climate change, Victorian diseases, maths mistakes and alcohol consumption
WS More or Less: When maths mistakes really matter
Tim Harford talks to Matt Parker on how simple maths mistakes can cause big problems.
How To Make Your Art Work More Valuable
Die, sell on a sunny day, place your work a third of the way through the auction.
Could insects go extinct in one hundred years?
The gender gap in tech
Are women really less likely than men to be hired for jobs in tech?
Day light saving time and heart attacks
Does the sudden loss of an hour of sleep raise the risk of having a heart attack?
Dei Tomos ar ymweliad â Rhys Williams, ffermwr defaid a chyn-ddarlithydd yng Nglynllifon.
Sybil Ruscoe visits Fingle Woods in Devon, to learn about ancient woodland restoration
Whose National Theatre?
James Naughtie explores how social change impacted on the building of the National Theatre
Tywydd Eithafol, Sychder, a Diwrnod Cynta'r Gwanwyn
Trafodaeth ar bynciau'n cynnwys tywydd eithafol, sychder, a diwrnod cynta'r gwanwyn.
Trees for Life, Ghost Signs and Glencoe
Mark Stephen and Euan McIlwraith with the latest outdoor activities.