As a journalist covering the Integrative Healthcare Symposium in New York City last week, I had the opportunity to attend a keynote delivered by medical director and best-selling author, Dr. Mark Hyman, where he shared his latest insights on healthy aging and longevity. From calculating your "real age" to exploring the exciting new trends in regenerative medicine, Dr. Hyman covered it all.

In his newest book, "Young Forever: The Secrets to Living Your Longest, Healthiest Life," Dr. Hyman delves into the biological causes of aging and provides simple dietary and lifestyle strategies to overcome them. During his keynote, he revealed