December 11, 2012 A new study concludes that a mobile app can help boost weight loss, if it's used as part of a more comprehensive strategy. The findings speak to the importance of blending two successful weight loss strategies: tracking and group support.
December 11, 2012 In the Supreme Court's Affordable Care Act ruling this summer, it decided that states' plans for expansion of the Medicaid program should be optional. That led governors to ask if they could expand the program in part but still receive federal funding. The administration has said no.
December 10, 2012 The barbs on porcupine quills help them pierce the skin. If the bumpy needles work so well for the big rodents, couldn't they they also help doctors and nurses giving injections? Designers of medical devices are looking to try the porcupine approach.
December 10, 2012 About 10 years ago, some nasty bacteria became impervious to some common classes of antibiotics. Scientists have sequenced genome samples of this superbug from all over the world. The results helped them figured out how it emerged in the U.S. and then moved to Europe, Australia and Asia.
December 10, 2012 Once bedbugs settle in, the toll on your mental health and pocketbook can run high. So what about driving the bloodsucking insects off with high-pitched sounds? Scientists say gadgets that claim to do that are a waste of money.
December 10, 2012 Stroke is usually a problem that comes with age, but a surprising number of children have strokes, too. Many kids have conditions that put them at higher risk. But surgeons have developed a technique that cuts the risk in some of these kids by giving part of the brain a new blood supply.
December 7, 2012 With the presidential election decided, doctors and some advocates are calling for the administration to make it easier for teenagers to get the morning-after birth control pill.
December 7, 2012 The flu is back early this season. And the Centers for Disease Control and Prevention says cases
December 7, 2012 Unafraid of the supposed barrier between sweet and savory, many chefs are incorporating vegetables like tomatoes, eggplants, and even mushrooms into new dessert recipes. But are they any healthier? Actually, yes, says a nutritionist.
December 7, 2012 Somebody poured a solution of industrial strength bleach into a 55-gallon drum, triggering a release of toxic chlorine gas a Tyson Foods plant. Language barriers contributed to the accident, government investigators concluded.