HealthYoung blood helps repair fractured bones of ageing mice Youthful blood has once again shown its promise as an elixir of youth – this time helping to rejuvenate bones. But exactly how it does so is still to be unravelled News
HealthMutation order reveals what cancer will do next A blood disorder study shows for the first time that the order in which mutations occur affects how a disease develops, and the best way to treat it News