LifeGay or straight? Saliva test can predict male sexual orientation The test, based on epigenetic tags on the genome, claims 67 per cent accuracy, but concerns over eugenics and misuse have led lead researcher to quit his job ¿ìè¶ÌÊÓÆµ
HealthGenes protecting smokers' health one of many UK Biobank findings Those with a long smoking habit and good health might have their genes to thank – one of many findings emerging from a vast genetic resource ¿ìè¶ÌÊÓÆµ