LifeFrogs have acquired DNA from snakes with the help of parasites Horizontal DNA transfer, once thought to be a rare event, has occurred between snakes and frogs at least 54 times in the past 85 million years ¿ìè¶ÌÊÓÆµ
HealthGene variant found in centenarians appears to slow the ageing process A rare variant of the SIRT6 gene increases DNA repair in human cells, and learning its effects could help to develop anti-ageing drugs ¿ìè¶ÌÊÓÆµ