Jul 1, 2014 — You don't necessarily have to waste your days regretting the mistakes of your youth. People who drop bad habits by their 40s can slow or even reverse damage done to their arteries, a study finds.
Apr 28, 2014 — Passing gas, in some instances, may be a sign that you're kicking your gut microbes into action. And that means they can help keep you healthy, says one scientist.
Mar 5, 2014 — A new study cautions that eating a diet rich in animal proteins could be as harmful to health as smoking. Not quite, other researchers say, but it's still a good idea to go heavy on the greens.
Jan 9, 2014 — Over the last few years, scientists who study the way food influences our brains and bodies have been moving toward a consensus that sugar is addictive. We've rounded up their tips on how to conquer cravings for one of nature's most pleasurable substances.
Jan 3, 2014 — One-third of adults worldwide are overweight. Globalization has made high-calorie foods readily available at low cost almost everywhere. In 1980, less than 40 percent of Mexican women were overweight. By 2008, almost 70 percent were.
Nov 5, 2013 — A new study finds that women who followed a Mediterranean style of eating in their 50s were about 40 percent more likely to reach the later decades without developing chronic diseases and memory or physical problems, compared to women who didn't eat as well.
Aug 23, 2013 — Forceful voices, like that of pediatric endocrinologist Robert Lustig, insist that eating sugar is highly toxic. More moderate voices from science aren't so sure that's the case. Barbara J. King offers her own view of the ongoing controversy about diet, health and obesity.
Jul 29, 2013 — The idea of intermittent mini-fasting seems to be gaining traction. The appeal: Dieters have to restrict calories for only two days a week. Research suggests this approach is more effective than trying to cut back on calories 24/7.
Jun 14, 2013 — An extract from raw, green coffee beans has been called a "miracle" weight-loss aid. But a study in mice casts doubt on the supplement's fat-burning effects — and even offers preliminary evidence that it could be harmful.
Jan 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.