Is our nation at risk for a pandemic? Dr. Richard Besser speaks out about the biggest health mistake he believes Americans are making. Find out how what he learned at the CDC has changed the way he thinks about medicine.

View Part 2 of TV's Real-Life Disease Detective.

Read about the new bird flu in China. Should you be concerned?

You've heard of red wine and white wine but have you ever heard of blue wine? This blue version of wine is given a taste test to see how it compares to the classics.