A selection of Dr. Lavine's articles on senior health...
Secrets to happiness revealed
The Harvard Study of Adult Development has tracked more than 2,000 people since 1938 and has determined the most important factors that predict happiness.
Collagen is the most abundant protein in your body, and it's important to be able to synthesize it in large quantities. These nutritional strategies will help.
Heart rate variability (HRV) is one of the five new "vital signs" - strong predictors of vitality and longevity. Here are four tips to give your HRV a boost.
Science keeps demonstrating the health risks of a sedentary lifestyle. Add to the list of negative effects the shrinking of a key brain region involved with memory.