Lifetime history of heavy cannabis use is associated with lower brain activation on working memory tasks among young adults.

For years, Texans living with conditions like PTSD, neuropathy, cancer and spasticity have had limited treatment options. Now ...

While recreational cannabis use has been legal in Canada since 2018, it’s important to know that daily or near daily cannabis consumption can have negative effects on your mental health and brain ...

Feb. 19, 2025 — Neuroscientists have discovered how the brain distinguishes between visual motion occurring in the external world from that caused by the observer moving through it. Known as the ...

28, 2025 — A new study explores the effects of both recent and lifetime cannabis use on brain function ... in Opioid Use Outcomes After Passage of Medical Marijuana Laws Jan. 13, 2025 ...

Heavy weed use may be far more dangerous than people realize, according to a pair of studies published in JAMA Network ...

He had endured many tough days with a fog descending on his brain -- fumbling ... relief from medical marijuana, the VA cut off his prescription medications. Just days before his death, the ...

Medical marijuana patients may soon be allowed to grow weed at home ... She has been working on a journalism career for the past year, and hopes to become a successful reporter after graduation. Her ...

Other drugs with Schedule I classification, according to the Drug Enforcement Administration (DEA), include heroin, LSD, marijuana ... upped the HALT Fentanyl Act after it stalled in the Senate ...

Burning candles can impair brain function, a study suggests. People are worse at focusing and spotting changes to someone’s emotions after sitting in an unventilated room with a candle burning.

Two new Canadian studies are the largest to date looking at death rates and psychosis associated with cannabis use disorder.

Women are born with all of their eggs, which are stored in their ovaries. Their ovaries also make the hormones estrogen and progesterone, which control your period (menstruation) and the release ...