Health News

Miles to Go in Understanding Sleep
A study from the University of Colorado finds that the body does not save as much energy during sleep as was expected, and sleep deprivation can be measured in "miles."
Tiny Test Subjects, Gigantic Breakthrough
Anti-cocaine vaccine works wonders in mice by developing a cocaine "immunity" and preventing the drug from having any effect on the brain.
Smoke Signals
Recent studies of smoking cessation medications find that certain drugs are successful at inhibiting brain pathways that enhance feelings of reward and emotion, which smoking activates.
War's Effects on the Brain
Soldiers returning from combat experience more complications due to PTSD than concussions, a recent study finds.
Depression DNA
Nearly a decade's worth of studies on a "depression gene" have been examined by the University of Michigan and their findings point to a definite genetic link to depression and anxiety.
The Power of Positive-Airway Pressure
Continuous positive-airway pressure (CPAP) therapy in sleep apnea patients results in less fatigue and increased energy in patients.
Sweet Sixteen Gone Sour
A study finds that by the age of 16, bad habits and lifestyles are at the "point of no return," especially among women.