With the widespread use of smartphones for almost everything from banking, ordering food, and yes, monitoring your sleep ...

Britain's COVID test and trace system is failing to meet its objectives, delivering results too slowly and finding too few contacts of those who tested positive, the government's spending watchdog ...

The country is one of many struggling to cope with a new surge of the disease. With more than 12,000 additional deaths by Nov. 19 in the second wave, Britain is recording nearly four times more deaths ...