Children who eat lots of fast food are more likely to experience recurrent abdominal pain than others, and this may be severe enough to interfere with school …

Second-hand smoke causes measurable damage to a child’s learning ability, affecting reading, math and reasoning, as reported recently by researchers. …

A cat found dead in a South Korean city was infected with a virulent strain of bird flu, the first mammal in the country known to have had the H5N1 virus, …