From USA TODAY.

What if the second half of life could be just as healthy, active, and fulfilling as the first? Drawing on the latest science, world-renowned cardiologist and researcher Dr. Eric Topol challenges outdated ideas about aging and reveals how factors like exercise, sleep, social connection and cutting-edge AI tools can help us extend not just our lifespan—but our healthspan. Dr. Topol joins The Excerpt to share insights from his new book "Super Agers: An Evidence-Based Approach to Longevity."