Scientists found that people who use both cannabis and tobacco show a distinct brain pattern tied to mood and stress ...

Starting cannabis use before the age of 15 may set the stage for future health struggles, according to a new study linking ...

PET imaging has revealed the first evidence in humans of changes in brain chemistry among people who use both substances.

Dear Stoner: I love smoking weed, but how much does it mess with my memory? From ten seconds after I hit a joint to being an old geezer, what will regular cannabis use do to me? I’m only a couple ...

A new study has found that, contrary to expectations, pre-treatment with cannabidiol, or CBD, exacerbated the acute memory ...

Marijuana appears to improve the memory and learning abilities of old mice. Scientists discovered low doses of its main psychoactive ingredient—cannabinoid THC—can reverse the age-related decline in ...

The Fresh Toast - It is a busy, topsy turvy world - turns out there is another benefits for cannabis users...and just in time ...

Researchers have discovered that cannabis addiction might not just be about willpower — it could start in your DNA. The 2025 ...

Cannabis use among older adults (over the age of 65) is growing rapidly. The National Survey on Drug Use and Health indicated that between 2015 and 2023, the prevalence of self-reported previous year ...

What impact can cannabidiol (CBD) have on cognitive function and memory? This is what a recent study published in Frontiers in Aging Neuroscience hopes to address as a team of researchers from Canada ...