A new study links reward-seeking to learning in teen brains.
131,000 people in the United States wait for an organ donation every single day. 10% of them will get one – unless we allow organ donations from drug deaths.
A new study shows that cerebral blood flow within the left and right hippocampus significantly decreases after just 10 days of without exercise.
The study published in the American Journal of Clinical Nutrition seems to indicate that eating regular-fat cheese has no effect on our bad cholesterol (LDL), but does have a positive effect on our good cholesterol (HDL).
A study, published in the Journal of the American Medical Association (JAMA), found that fitness trackers don’t help you lose weight. Instead, they may impede your efforts.
Most of us have heard of the double helix. But quadruple helix DNA?
60% of pain patients find that tolerance buildup significantly impedes their treatment over time.
This discovery could lead to a whole new class of drugs for psychiatric disorders.
Which came first, monogamy or the social contract? Evolutionary psychologists and biologists think the latter.
An expansive new study shows that marijuana use by Americans has increased significantly since 2002.
Seattle has a new plan to reduce HIV, drug overdoses, and stray needles: it wants to let addicts shoot heroin and smoke crack legally in monitored spaces.
Researchers announce a potential breakthrough in using nanotechnology to fight cancer.
Researchers create tiny implants that promise new medical treatments via breakthrough brain-machine interaction.
Researchers find an unlikely source for the next superfood.
Researchers find that a compound within marijuana may potentially protect from the onset of Alzheimer's disease.
A new study raises troubling questions about the use of commonly prescribed opioid painkillers.
Brief bursts of intense exercise give the same health benefits as a long moderate workout.
Neil deGrasse Tyson and others consider whether alien diseases have the potential to wipe out humanity and maybe already have in the past.