January 7, 2013 A fork and spoon with built-in sensors can measure how long your meals last. Computers and sensors are being built into just about everything these days — a trend on display at this year's Consumer Electronics Show in Las Vegas. And lots of companies are working on getting your TV to play nicely with your smartphone.
January 7, 2013 Two decades ago, about 10 percent of pregnancies in the U.S. lasted 42 weeks or longer. Today, about 5 percent last that long. What happened?
January 7, 2013 The number of women who say they're dieting has dropped significantly since the early 1990s, according to a long-running survey of national eating trends. What's more, just 1 in 4 respondents agreed that being thin is a lot more attractive than being heavy.
January 7, 2013 Researchers find that when young people exercise, their mental health improves through a more positive self-image and through winning friends. But sports psychologists aren't sure whether exercise makes teenagers more confident or more confident teenagers take part in sports.
January 6, 2013 At a new school for midwives, students learn old arts, like massaging bellies, while also studying gynecology, obstetrics and nursing. Officials hope a new generation of professional midwives will help reduce the pressures on Mexican hospitals overwhelmed by births that, in the past, would have taken place at home.
January 4, 2013 So few people are reviewing their doctors online that one patient's complaint can skew ratings, a study about urologists finds. The results suggests that available crowdsourced rankings of doctors should be taken with a grain of salt.
January 4, 2013 Two years after a food safety bill became law, the FDA issues a rule to prevent foodborne illness in produce and one to require food manufacturers to have plans in place to prevent contamination. Foodborne illness sickens about 48 million Americans each year.
January 4, 2013 Developed by British researchers, Larry the robot has helped scientists see that a little vomit can go a long way. He vomits on command. And his barf can be tagged with fluorescent dye that makes it easy for scientists to track.
January 4, 2013 Health care has been a major focus in recent budget battles. New legislation provides a temporary fix in payments for doctors, but it will be paid for by a decade of cuts to hospitals. And a program for long-term-care insurance won't ever get off the ground.