Can love be measured? While we may never figure out exactly what it is, a team of researchers has come up with a way of measuring where in the world people are most loved-up. From a list of 45 countries, the team shares the official winners and losers.
On the pod are Rowan Hooper, Penny Sarchet, Graham Lawton, Alice Klein, Jeremy Hsu, Alexandra Thompson and Daniel Capurro. To read about these subjects and much more, you can subscribe to New Scientist magazine at newscientist.com.