Joan Vernikos

Dr. Joan Vernikos, research scientist and former director of NASA's Life Sciences Division, presents a comprehensive explanation for why Americans are so unhealthy — and delivers the solution, an easy-to-follow, scientifically proven plan to restore Americans' health.

Third Age Health's unique strategy to sustaining wellness, our tools and information, are based on a down-to-earth approach drawn from lessons of living in space. Medical studies on astronauts show that gravity-challenging, all-day movement is more essential to good health than traditional exercise.

The good news is that once you make the choice to age well, it's a whole new day. With only slight adjustments to your current routine you will begin to feel better today while setting yourself up for a healthier, more independent tomorrow.