UK working to restore hospital systems after cyberattack

Britain's National Cyber Security Center says teams are working "round the clock" to restore hospital computer systems after a global cyberattack that hit dozens of countries forced British hospitals to cancel and delay treatment ...

Wearable electronic skin delivers drugs and stores data

Average life expectancy has nearly doubled since 1800, thanks to progress in medicine. Most of that was made by developing drugs and improving public health services. The medical revolution of the 21st century is going to ...

Hunger in South Africa: Study shows 1 in 5 are at risk

Everyone is vulnerable in some way, whether it's to natural disasters, chronic diseases or hunger. But some are more at risk than others because of what they are exposed to socially, economically and environmentally. This ...

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