For example, just last month, an alarming new study claimed that long-term cannabis use may cause the frontal cortex to thin ...

A new study suggests that four psychoactive compounds work in surprisingly similar ways, and that they break down the ...

The damage from smoking has long been traced through the lungs, heart, and blood vessels. But another pathway may be helping ...

Strokes aren’t just a concern for older adults—rates are rising among people under 50. Learn what’s behind the trend and the ...

Smoking is widely known to damage the lungs and heart, but its effects on the brain are becoming clearer over time. Many ...

People can help lower their cholesterol by exercising more and eating a healthy diet, but some people may need to take ...

A growing body of research suggests astrocytes, star-shaped brain cells once dismissed as support players, may lead the way ...

Smoked and cooked salmon are rich in omega-3s, but levels vary by method. Learn how cooking, smoking, and species affect EPA, ...

Your spirits won’t be high after reading this. A growing body of research suggests a controversial, increasingly common habit ...

The new dementia drugs hailed as a breakthrough offer little to no real-life improvements to patients, a major review ...

At this time of year, many people make an extra effort to establish good exercise routines. We know that exercise is good for ...

Migraine headaches affect around 12 per cent of the global population and are more common in women. They most commonly occur ...