When clinicians talk to patients about preventing heart disease, they...

For many people online gaming is a harmless escape –...

Hibernating animals stretch the limits of biology, surviving for months...

Teen smoking has plummeted over the past 50 years. What...

Cancer sometimes creeps in slowly, other times it bursts onto...

All living tissues give off photons as excited molecules shed...

A recent study has revealed that immersion in virtual reality...

More people in the United States now smoke cannabis every...

Phoenix summers no longer just feel unbearable. They may age...

People have been told for decades to get eight solid...

Public health professionals have long promoted the benefits of walking....