Both nature (genetics) and nurture (environment) play a role in shaping who we are, and their interaction is often the most influential factor in a person's development. Mental health can be ...

Dr. Bob Lahita, who ran New Jersey's top hospitals and ambulance services, spoke to The Post's Cindy Adams about how environmental factors could change our genes. vitstudio - stock.adobe.com Dr. Bob ...

A new study published in Science estimates that roughly half of the variation in human lifespan is determined by genetics, nearly doubling the figure that researchers have accepted for decades. The ...