Loneliness is worse for you than smoking, and more harmful than obesity. As the number of lonely people in the UK swells, we investigate why feeling alone literally hurts, and how we can stop it from making us ill.
Sleep - we all need it, we never think we get enough of it, and for something that we spend a third of our lives doing, we definitely don't understand it enough. Here are a few of our favourite sleep QnAs that have been keeping you up at night.
It’s a balancing act, but because cancer cells are more vulnerable to radiation, the benefits far outweight the risks.