For the first time ever, scientists identify the "master cell" responsible for creating the human heart; A new study shows celiac disease is four times more common now than 50 years ago. Nearly a quarter of all child ER visits stem from sports injuries; Doctor on Call: How young is too young for fireworks?

Kroger recalls ground beef sold in some grocery stores in Arkansas. Alarming statistics released about the number of overweight people in the state. The FDA will require Pfizer's smoking cessation drug, Chantix to carry the agency's strongest safety warning. A new study says doctors should give anti-cholesterol drugs even to healthy people who don't have heart disease.

The Food and Drug Administration finds e-coli in a sample of raw cookie dough collected at a Virginia Nestle plant; If you're depressed and dealing with anxiety there's a good chance you could have some chest pains too.; Health officials have come up with an idea to make a popular painkiller safer.

The big story has been the sudden death of Michael Jackson. Doctors are saying cardiac arrest is what lead to his death. We Cardiologist Dr. Van de Bruyn from Heart Clinic Arkansas.

The FDA approves a new generic version of "Plan B" known as the morning after pill. A new study suggests your chances of developing cancer can be traced back to childhood.