Hear personal stories of patients who have had near death experiences and watch as Dr. Oz shares an intimate story that forever changed the way he views life and death.

Click here to watch Part 1.

Click here to watch Part 2.

Click here to watch Part 4.

Click here to read an excerpt from Dr. Sam Parnia's book What Happens When We Die. 

Click here for more information on Dr. Parnia’s research. 

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.