Many people believe that a positive mindset can help them overcome disease. New evidence suggests that the power of the mind-body connection may not only be real, it may also be a two-way street.

Tobacco use remains one of the most preventable causes of illness and death in the United States each year. It seems that some adults may be driven to using tobacco by serious stress.

Smoking is clearly tied to negative physical health effects, but what about mental health? Researchers behind a new review set out to explore this topic.

Would you quit one of your bad habits for $50? What if all of your colleagues got $50 too? Now the pressure is on!

Forming a close relationship with your teenager might have its ups and downs, but research suggests open communication promotes individual decision-making, even if the talk is not all that agreeable.