Medicine goes mobile with smartphone apps, devices

Thanks to smartphones, email, video games and photo sharing are available at the touch of a finger. But attach a special case and that same phone can produce an electrocardiogram (EKG) from the electrical impulses in your ...

With roommates, it's all about chemistry, molecularly speaking

Within and upon every human being reside countless microorganisms—the microbiota that help shape and direct the lives of their hosts. A similar phenomenon occurs between people, microbes and the homes they share.

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