Paul Rider runs on Mulholland Drive in Los Angeles, March 25, 2011. Researchers say a moderate running regimen is actually beneficial for the joints of people with healthy knees. Dennis J. Provost for NPR hide caption

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Put Those Shoes On: Running Won't Kill Your Knees

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Doctors are treating sleep apnea with a type of robotic surgery typically used to remove cancerous tumors at the back of the throat. Courtesy of MayoClinic.org hide caption

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How To Beat Sleep Apnea? Cut It Out (Surgically)

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On this week's podcast we hear about needle biopsies, a less costly and less invasive alternative to surgical biopsies for breast cancer. National Cancer Institute hide caption

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More Women Opt For Less Invasive Breast Biopsies

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Sandy Palais, 73, of Arizona started lifting weights about 10 years ago after she was diagnosed with osteoporosis. Jason Millstein for NPR hide caption

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Seniors Can Still Bulk Up On Muscle By Pressing Iron

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An airline passenger wears a mask to protect against viruses. Passengers are at risk of becoming infected in the airplane's cabin, just as they would be in any crowded, confined space. Eitan Abramovich/AFP via Getty Images hide caption

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Why Some People Evade Colds And Others Don't

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Evidence shows babies fed with formula gain weight more rapidly than breastfed babies. Dr Craig/via Flickr hide caption

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Some Baby Formulas May Cause Faster Weight Gain

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Severe mental illness among college students has increased dramatically over the last ten years.  The most common problem is anxiety and depression. Allison Rose/iStockphoto.com hide caption

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Depression On The Rise In College Students

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Jay Ducote with his award-winning Blackberry, Bourbon, Butt dish, a pork shoulder injected with honey and bourbon, and smoked for 12 hours.  Ducote appreciates good food and drink, but says he sometimes overdoes it. Nicole Colvin hide caption

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When Does Moderate Drinking Become A Problem?

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Yolanda Hilario and her younger teenage son, Noel, sit in their living room in South Central Los Angeles on Dec. 15. Hilario is trying to balance guidelines and independence for her two teenage boys. Dennis J. Provost for NPR hide caption

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When To Guide, When To Let Go Of Teenagers?

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As Newborn Heart Surgery Improves, Survivors Thrive

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As you walk, body weight passes through the base of the big toe. So that's where your shoe should bend. Courtesy of Emily Cook hide caption

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If The Shoe Hurts, There May Be A Remedy

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Parents Can Make A Difference With Anorexic Teens

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