The Scented Salamander

A new HIV drug shows promising results in people for whom other treatments no longer work, a study suggests.

A diet rich on low-fat dairy food may make it harder for some women to conceive, research suggests.

Certain vitamin supplements may shorten rather than prolong lifespan, research has suggested.

US restaurant chains are competing to serve ever more calorie-laden and unhealthy dishes, a watchdog says.

A teenage leukaemia patient who shunned treatment to spend more time with her family, dies.