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

Heavy weed use appears to dull the brains of young adults, particularly affecting their short-term working memory, a new ...

Landmark study finds that cannabis use may impair brain function, particularly working memory, in young adults.

Adults with sickle cell anemia (SCA) and healthy controls with greater economic deprivation have older brain age, acco ...

A new study led by researchers at Moffitt Cancer Center shows that asymptomatic brain metastasis is more common in stage 4 breast cancer patients ...

A study of over 1,000 young adults reveals that both recent and heavy lifetime cannabis use reduce brain activity in regions ...

A new study suggests that heavy cannabis use may impair working memory, even after someone has stopped using it.

Your brain may not bounce back as quickly as you think after you smoke weed. A groundbreaking new study suggests that heavy ...

To prepare neuroscientists to address these challenges, an interdisciplinary team of scientists, ethicists, and legal experts ...

Researchers and physicians at Sunnybrook Health Sciences Centre and The Hospital for Sick Children (SickKids) are the first ...

Gary Woodland spent much of 2023 awash in fear. He dreaded death every day — walking down the street, driving a car, boarding an airplane. His charmed life as a professional golfer gave way to ...