The post Oprah's Biggest Lessons About the Biology of Obesity appeared first on Katie Couric Media.

For years, she seemed powerless against a fluctuating weight problem, until new medications, and a new attitude, gave Oprah ...

Few people in history have been able to reach the same level of achievement as Oprah Winfrey. Best known for her multi-award-winning daytime talk show, Oprah has also created her own television ...

Like many seasoned entrepreneurs, Oprah Winfrey views “failure as a stepping stone to greatness.” For her, it has been, and then some. In 1977, decades before she became a billionaire media mogul, she ...

The same is true for Oprah Winfrey. For 15 years, the media mogul delivered a hit talk show to a national TV audience. Then suddenly she didn’t. Neither Obama or Oprah lacked opportunities or ...

Add Yahoo as a preferred source to see more of our stories on Google. Oprah Winfrey is one of the best-known, most-admired and successful people on the planet. But ...