Every year, across the world, around a million people take their own lives. But why?
At the mercy of people smugglers, how do refugees make their often perilous journeys?
Why more than 50 countries around the world still execute certain criminals
Why do we lose our memories, and why are there are some things we can not forget?
Why do we love stories about criminals and the people who bring them to justice?
Mike Williams asks why we build tall buildings
Why do the rich want to get richer? What drives the wealthy to want more?
Why do some people give the vast majority of their money away?
Watches have been an indicator of status since their invention. Mike Williams asks why
Sad music has become more popular according to a recent study. Why do people listen to it?
From identity symbols to signalling tools, why human societies are fascinated by flags
Mike Williams asks why are we loyal, and who are we really loyal to?
Why do we want to capture human faces?
Why has the moon fascinated humans from every culture and for all time?
People have fought for it and died for it. Why is this notion so powerful?
Why do we use perfume and what does it say about us?
Why do we share? And, what happens inside our brains when we do?
Why does the naked human form provoke such strong reactions?
Why do we cook food rather than just eat it raw?
The disappearing art of the hand-written letter and three stories of love
Why do we read, or write poetry, as opposed to prose?
How we remember the dead, and why does it matter?
How do we remember the dead and why does it matter?
How has the 1500-year-old game mirrored politics and changes in society?
What is embarrassment, why do we feel it and is it a good thing? Mike Williams finds out
Is Karma fatalism or guidance on how to improve your life?
Why do we place so much trust in brands? And who benefits from them?
Why is it so hard to pin down what we mean by charisma?
History’s greatest rivals, and the creative and destructive sides of rivalry
Would you risk your life for a stranger?