By SIRI AGRELLFriday, July 25, 2008A new study has found that men who consume more soy products have lower sperm counts, especially if they are overweight. The study, published in...

By JOE FAHYFriday, July 25, 2008The director of the University of Pittsburgh Cancer Institute and University of Pittsburgh Medical Center Cancer Centers has issued an advisory to about 3,000 faculty...

By LEE BOWMANFriday, July 25, 2008Everyone agrees that more and more children are being diagnosed with asthma in a trend that goes back 20 years. But the underlying cause for...

By GINA KIMFriday, July 25, 2008Two lines of four people square off across the parking lot, each balancing on their fixed-gear bikes with only the heads of their polo mallets...

By GWEN SCHOENFriday, July 25, 2008Often you hear of an athlete who consumes large quantities of protein daily in order to build muscle mass. Does that really work? Here's a...

By CYNTHIA HUBERTFriday, July 25, 2008Cathy Liu wore her trademark smile last month as she watched her former colleagues celebrate. "I was proud of them," she says of the young...

By VIVIAN NEREIMFriday, July 25, 2008Two years ago, when Denise Snell's family physician told her that her son Malik should lose weight and referred her to a specialist, she brushed...

By CAROLYN ABRAHAMFriday, July 25, 2008Humans do it. Cows do it. Even Potbelly sows do it. By the day, the month, or by the year (if you're a bear), all...

By HEATHER WARLICKFriday, July 25, 2008Muscle spasms and pain have racked an Oklahoma City woman so severely that her friends have described her body as a human pretzel. After 14...

By SABINE VOLLMERFriday, July 25, 2008For eight years Sandra Naylor went to one eye doctor after another, but none could explain why, exactly, her vision was blurry. It wasn't until...