Fact checked by Nick Blackmer Emerging research has linked heavy cannabis use to multiple health risks, including stroke and ...

Heavy lifetime cannabis use is associated with reduced brain activation in key cognitive regions, particularly during working ...

A massive new study sheds light on how cannabis affects the brain, particularly during cognitive tasks. Researchers analyzed ...

L ong-term heavy cannabis use could have a detrimental effect on an aspect of cognition called working memory, according to ...

A new study published today in JAMA Network Open explores the effects of both recent and lifetime cannabis use on brain ...

Both long and short-term cannabis use is linked to less brain activation and worse performance during working memory tasks. | ...

A large study from the University of Colorado found heavy cannabis use is linked to reduced brain activity. Lead researcher Joshua Gowin and neurosurgeon Paul Saphier discuss the impact on health.

A new study links heavy cannabis use to head and neck cancer. Learn about the risks, research findings, and prevention ...

The myth that cannabis is harmless because it’s natural has been further debunked—by scientists in a pot-friendly state.

Neither regulators nor police have attacked illegal production, promotion, and sale with sufficient vigor, perhaps because ...

New research shows cannabis use, including CBD and THC, during pregnancy may affect fetal growth and cause behavioral changes ...

A new study on brain activity found that heavy cannabis use is linked to reduced activity in memory-related regions, while ...