A trade in desperation: The rise of stem cell tourism
Stem cell tourism sees patients travel overseas for treatment unavailable at home, but University of Melbourne research finds it comes at great risk.
Using finance and psychology to fight fat
Psychology is being married with financial modelling to see how dietary choices could help the fight against obesity.
Finance + Psychology: Finding a way to fight obesity
Could we be on our way to combating or controlling obesity? Researchers have discovered how the environment impacts obese people differently to others.