The Measured Life
Do you know how much REM sleep you got last night? New types of devices that monitor activity, sleep, diet, and even mood could make us healthier and more productive.
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It’s the dark side of innovation: how crooks peddling fake antivirus software have gamed the Web in a billion-dollar rip-off.
After years of controversy, a therapy based on human embryonic stem cells is finally being tested in humans. The treatment holds out hope to paralyzed people, but at how great a risk?