Will shift work age my brain?

Luisa Dillner: There is plenty of evidence that it harms health, but a new report claims that 10 years of shift work ages your brain by an extra 6.5 years. So should you be worried?

Oh no! I’m thinking about wine again

Mindfulness meditation is supposed to help with stress, anxiety and all the distractions of the modern world. Can Julie Bindel stay focused for long enough to try it?

Why does happiness matter?

Being happy is not just about feeling good. Research shows that it also makes us healthier, more productive – and nicer