Not to ruin your high, but habitually smoking marijuana has been known to take a toll on the body. It can irritate the lungs, ...

Plenty of studies have found out what sort of impact smoking weed is having on the human brain as thousands of scans have ...

Marijuana is far from a “silver bullet” for various illnesses, but it has some promising applications, scientists say ...

Though some say weed can improve mood and energy, there are negative effects on cognitive skills — especially in younger ...

Using a range of brain measurement techniques researchers assessed the effects of a single, high dose of psilocybin in ...

Add another downside of lighting up to the list. And while the substances each have different neurological effects, new research has found that both marijuana and tobacco physically affect the brain, ...

Marijuana use seems to be more popular (or at least more openly talked about) than ever. Regardless of whether you’re on the gummy bandwagon, you might wonder how it really affects your brain after ...

Over 52 million Americans are believed to smoke pot, which may be harming certain areas of their brain. Not to ruin your high, but habitually smoking marijuana has been known to take a toll on the ...

Subscribe to The Post Most newsletter for the most important and interesting stories from The Washington Post. Marijuana use seems to be more popular (or at least more openly talked about) than ever.

Add another downside of lighting up to the list. The risks of smoking are well documented, from the fact that a single cigarette shortens your life to weed not actually helping anxiety or depression.