Copper Bedrails Could Dramatically Reduce Hospital Infections

When you check into a hospital your risk of infection rises, and research suggests a major source for these infections are the safety railings on hospital beds. Researchers in Santiago Chile think they have a solution: Replace the usual bedrails with copper ones, which have anti-microbial properties. » 12/18/14 5:30pm Yesterday 5:30pm

Why You Get Sick On Planes – And How To Keep It From Happening

If you're about to fly somewhere for Thanksgiving, you're probably dreading the possibility that you'll catch a bug along the way, and with good reason: Many people come down with something nasty in the days following an airplane flight. Why does this happen, and how can you keep yourself from getting sick? » 11/21/14 12:34pm 11/21/14 12:34pm

Is it really worth having your gut bacteria tested?

How much can you learn about your health from a dab of poop or a swab from your skin or mouth? With various scientific researchers offering to test your microbiome for a fee, it's natural to be curious about the trillions of microbes living in your body. But is it worthwhile to get tested yourself, and what can… » 1/23/14 11:00am 1/23/14 11:00am