MILWAUKEE (AP) -- One of life's simple pleasures just got a little sweeter. After years of waffling research on coffee and health, even some fear that java might raise the risk of heart disease, a big study finds the opposite: Coffee drinkers are a little more likely to live longer. Regular or decaf doesn't matter.

(USA TODAY) -- Despite a breast-feeding brouhaha kicked off last week by a Time magazine cover photo of a mom nursing her 3-year-old son, that's actually the norm worldwide, experts say. But in the United States, breast-feeding children that old is practiced among a tiny sliver of mothers.

PORTLAND, Ore. (AP) -- Oregon investigators have traced an outbreak of norovirus to a reusable grocery bag that members of a Beaverton girls' soccer team passed around when they shared cookies.

(USA TODAY) -- Probiotics -- or live microorganisms intended to boost health, such as the bacteria in some yogurts -- have become popular items in vitamin stores and even many supermarkets. One of probiotics' most popular uses is in preventing and treating digestive problems.

WASHINGTON (AP) -- Schools should be a cornerstone of the nation's obesity battle, but to trim Americans' waistlines, changes are needed everywhere people live, work, play and learn, a major new report says.

BANGKOK (Deutsche Presse-Agentur) -- Economic development and aggressive marketing of infant formula has led to a dramatic decline in breastfeeding in East Asia, threatening the cognitive development of children in the region, UNICEF has warned.

ASHLAND, Ore. (AP) -- After scraping together a mound of zucchini, broccoli, beef, pineapple and noodles on a big round Mongolian grill, Kevin Wallace measured out a shot of grapeseed oil infused with hashish and poured it over the steaming food, setting off a sizzle.

LOS ANGELES (AP) -- New research sends a stark warning to overweight teens: If you develop diabetes, you'll have a very tough time keeping it under control.

SAN FRANCISCO (The New York Times News Service) -- Scientists have been hailing recent triumphs in the treatment and prevention of HIV, but a UCSF study released this week shows that for a large group of impoverished HIV patients, a simple lack of food and shelter is making them sicker than the infection itself.

ATLANTA (AP) -- A cancer diagnosis often inspires people to exercise and eat healthier. Now the experts say there's strong evidence that both habits may help prevent the disease from coming back.

WASHINGTON (AP) -- If the mad cow found in California has you wondering about food safety, well, there are plenty of problems that pose serious risks to the food supply. But mad cow disease shouldn't be high on the worry list.

WASHINGTON (AP) -- The first new case of mad cow disease in the U.S. since 2006 has been discovered in a dairy cow in California, but health authorities said Tuesday the animal never was a threat to the nation's food supply.

WASHINGTON (AP) -- Regulators are proposing that food companies that want to use tiny engineered particles in their packaging will have to provide extra testing data to show the products are safe.

WASHINGTON (AP) -- The bacon you had for breakfast is at the center of a 35-year debate over antibiotics.

WASHINGTON (AP) -- Photos of fish with sores may raise concern about long-term environmental effects of the massive BP oil spill -- but federal health officials say the Gulf seafood that's on the market is safe to eat.

(The New York Times News Service) -- (Moving in the "l" lifestyle news file)