Kids may not appear to develop conditions from secondhand smoke when they’re being exposed to it in childhood. But, they can still experience respiratory problems later in life.

Kids with special needs are struggling in the classroom, far more than their peers. Kids with special needs feel more isolated, are the victims of bullying at far greater rates, and are less motivated to do well academically.

Attention deficit - hyperactivity disorder (ADHD) has a lot of genetic cousins, ranging from autism to diarrhea. Researchers have recently added childhood asthma to the list.

Typical American families run on the unspoken motto, "If Mamma's not happy, then nobody's happy." Can a depressed, expecting mom distress the health of her unborn child?