Nanosensors could monitor health in real time

Public health organizations have long warned about the devastating potential of superbugs—bacteria that are immune to any existing antibiotics. If left unchecked, by 2050 these microorganisms could kill 10 million people ...

China seen facing uphill struggle against pollution

China's newly announced measures to combat pollution by slashing emissions from major polluting industries and holding local officials responsible could take 18 years to bring air quality within acceptable standards, analysts ...

Two-thirds of China's cities fail on air standards

(AP) -- Two-thirds of China's cities currently fail to meet stricter air quality standards that the government wants to phase in over four years to combat notoriously smoggy skies, a senior Chinese environmental official ...