Dallas: Leftover cigarette smoke that clings to walls and furniture is a smelly nuisance, but now research suggests that it could pose a far more serious threat, especially to young children who put toys and other smoke-affected items into their mouths.

Washington: Will a multi-generational exposure to a western type diet increase offspring’s chance of developing colon cancer? Will cancer-fighting agents, like green tea, help combat that increased risk?

Dallas: Honey, that delectable condiment for breads and fruits, could be one sweet solution to the serious, ever-growing problem of bacterial resistance to antibiotics, researchers said here.

Boston: New research from Beth Israel Deaconess Medical shows an even more compelling reason to think about getting anger in check – a nearly fivefold increase in risk for heart attack in the two hours following outbursts of anger.

Scientists definitive proof that the first human settlers in North America were from Asia and not Europe, and that these people were the direct ancestors of modern Native Americans, according to research that includes a Texas A&M University professor.  

  Maywood: Unfortunately, kids get sick. Fighting a virus or common cold is good for a child’s immune system and can help build antibodies that protect them from dangerous illnesses. Still, there are times when that tummy ache or cough may require medical attention.