How children use meal-delivery apps and the rising popularity of online gaming could be driving obesity across Europe, the World Health Organization has said.
Charities are working to deliver emergency contraception into Ukrainian hospitals as reports of rape rise.
Exercise is good for people with wear-and-tear joint arthritis and should be a "core treatment", new draft guidelines for the NHS advise.
An Australian rule banning many former UK residents from giving blood over fears they could spread Creutzfeldt-Jakob disease (vCJD) has been scrapped.
Health officials say there is mounting evidence that a common virus is linked to rare cases of hepatitis that have been occurring in some young children.
UK doctors believe they have documented the longest Covid infection on record - a patient they treated who had detectable levels of the virus for more than 16 months, or 505 days, in total.
Health officials are now investigating 108 cases of sudden-onset hepatitis - or liver inflammation - in children in the UK since the start of this year.
Being overweight substantially increases the risk of developing womb cancer, research suggests.
"I had the full-blown mystical revelatory experience - the big psychedelic multi-coloured light and sound show."
How long animals live is linked to how quickly their genetic code mutates, a study suggests.
