Breath test to detect multiple cancers early begins large trial

Breath test to detect multiple cancers early begins large trial

Bits Blog: Take a Deep Breath, Then Check Your Smartphone

Bits Blog: Take a Deep Breath, Then Check Your Smartphone

A tech start-up called Eko Designs is introducing a device that allows a stethoscope to record, amplify and wirelessly send audio and sound wave images to an iPhone app.

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North and South Korea Take a Breath

North and South Korea Take a Breath

After days of tension and “semi-war,” North and South Korea’s deal evokes cautious hope for their long-contentious relationship.

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