HealthKnowing your DNA can help you stick to a healthier lifestyle When people are advised to live more healthily, they usually give up quickly. Now a study suggests that genetic data can persuade people to make lasting changes News
HealthChanges in your sperm reveal if you’ve had a difficult life Men carry chemical clues to childhood traumas in their sperm, and these might be passed down to their sons – but we don’t know what effects these have yet News