Are we heading for a mass extinction?
Will human actions result in the demise of huge numbers of other species - in a mass die-off, comparable to the end of the era of the dinosaurs? Neal Razzell assesses the evidence that species are dyi...
18 Mars 201928min
Will humans survive the century?
What is the chance of the human race surviving the 21st century? There are many dangers – climate change for example, or nuclear war, or a pandemic, or planet Earth being hit by a giant asteroid. Ar...
11 Mars 201928min
Deliberative Democracy
Is there a better way to heal political divides - through panels of ordinary citizens? Sonia Sodha asks if the idea of citizens' assemblies, which have been used around the world to come up with solut...
4 Mars 201929min
Irish Questions
Voters and politicians in Britain claim to be perplexed that economic and political relations between the UK and the Republic of Ireland seem to be decisive in determining the course of Brexit. They s...
25 Feb 201928min
Fair Exchange?
Does a falling currency help or harm the economy? It's an urgent question for the UK, as the pound fell sharply in value against other major currencies after the referendum on Britain’s membership of ...
18 Feb 201929min
Conspiracy Politics
Are we living in a ‘golden age’ of political conspiracy theories and what does belief in them tell us about voters and politicians? James Tilley, a professor of politics at the University of Oxford, t...
11 Feb 201928min
Do children of married parents do better?
Does being born to non-married parents affect a child's prospects? It is a question that is notoriously hard to answer. BBC Education Editor Branwen Jeffreys investigates research from Princeton's la...
4 Feb 201928min
The War for Normal
We live in a world where everyone is trying to manipulate everyone else, where social media has opened up the floodgates for a mayhem of influence. And the one thing all the new propagandists have in ...
28 Jan 201928min
