Celebrities are turning away from the fields that made them famous and becoming amateur experts.
A new study of 'clean eating' posts on Instagram has found that men - and muscles - feature more prominently than women.
Charcoal is more likely to rid your gut of vitamins and minerals than it is to boost your health.
A healthy diet is a good idea, but cutting out entire food groups is not.
It may not be burgers for breakfast, but the diets that have launched some big online careers aren't as healthy as you might think.