Ketamine use soars across Britain as doctors issue Christmas warning
According to a survey, 8.7 per cent of people aged 16 to 59 used an illegal drug in the last 12 months
Vision loss: 'Strongest dietary sources' of omega-3 and their key role in eye health
Billions of people are currently suffering from some form of vision impairment, experts have warned
Britain risks repeat of Covid mistakes as experts reject mask wearing and school closures for flu
Leading scientists have urged against a return to lockdown-era measures
