Red with anger or feeling blue? The link betw...

From chatting with a stranger on the train to reaching out to an old friend, everyday social interactions make us happier than we realize. Yet many people avoid these moments because they expect them to feel awkward or uncomfortable. Nicholas Epley, PhD, author of ‘A Little More ...  Afficher plus

From keystroke trackers and webcam monitoring to GPS devices, an increasing number of us -- across a wide range of jobs -- are being monitored while we work. Tara Behrend, PhD, discusses why employers use these tools; how constant monitoring changes workers’ behavior and attentio ...  Afficher plus

A town in Scotland made its street lights blue, and the crime rate decreased. Casinos keep people gambling at their tables longer by making the tabletops red. Those are just a couple of fascinating examples of how color affects behavior. The colors around you can have a bigger im ...  Afficher plus

The world is full of colour! But, wonders listener Maya Crocombe, ‘how do we see colour and why are some people colour blind?’Dr Rutherford and Professor Fry set out to understand how special light-sensitive cells in our eyes start the process of colour perception, why people som ...  Afficher plus

Why do colors exist in the world? That’s what Phoebe wants to know. The answer might change how you think about the colors that you see! Neuroscientist and artist Bevil Conway bends our minds and our eyes, to show us how colors are the ultimate optical illusion. We’ll discover wh ...  Afficher plus

Science doesn't have a good explanation for why we sense color, yet it is everywhere and affecting us all the time. But why should minutely different wavelengths of light have such an impact on our moods and motivations?