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 1 of TV's Real-Life Disease Detective.

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

Want to know how to look marvelous without splurging so much? Dr. Oz invites three beauty experts to share the smartest ways to save money while looking fabulous starting from your hair and makeup tools to the beauty products you use.