Study reveals oleoyl-ACP-hydrolase underpins lethal respiratory viral disease

Respiratory infections can be severe, even deadly, in some individuals, but not in others. Scientists at St. Jude Children’s Research Hospital, the Peter Doherty Institute for Infection and Immunity and

Why are teens trying them?

Michelle Roberts Digital health editor, BBC News Getty Images A growing number of US teenagers are using caffeine pouches to get an energy rush, say experts who worry the trend

The teenage cousins living with inoperable brain tumours

Nichola RutherfordBBC Scotland News Emma Christie Hazel Dempster and Lachlan Lindsay both have brain tumours When Lachlan Lindsay was eight, he was diagnosed with a brain tumour. Surgeons acted quickly