HumansTracing the roots of food preference to keep us healthy Geneticist Paolo Gasparini is exploring the ancient Silk Road to find out how important our genes are in shaping what we can taste and what we like Opinion
HealthCost of cuts: Austerity's toxic genetic legacy Psychological stress brought on by the economic crisis may trigger genes that threaten the long-term health of future generations 51¶¯Âþ