A round-up of the best smartwatches for anyone looking to stay on time while tracking their health, fitness, sleep habits, ...

Research details the importance of maintaining the body's rhythm for optimal health so NBC News medical contributor Dr. John ...

A new study suggests a connection between the consumption of soft drinks and major depressive disorder, potentially acting ...

Sometimes love takes years. Sometimes, it takes one evening. What matters is not how fast you fall, but how true it feels.