HumansInbreeding shaped the course of human evolution Many early humans were highly inbred, according to a new genetic analysis. Their isolation may explain why modern behaviour took so long to arise ¿ìè¶ÌÊÓÆµ
LifeWritten in blood: Your life history in just one drop From a happy childhood to cancer, the ups and downs in your life are recorded by labels on your DNA – and there's no law to stop anyone from reading them Features