A new study suggests that four psychoactive compounds work in surprisingly similar ways, and that they break down the ...

The largest analysis of psychedelic brain imaging to date offers a clearer picture of how psychedelic drugs affect the brain.

While cannabis has recently come under fire for potential negative health risks, a recent study suggests that its use could increase brain volume and cognitive fitness. Researchers at the University ...

Psychotherapy leads to measurable changes in brain structure. Researchers at Martin Luther University Halle-Wittenberg (MLU) and the University of Münster have demonstrated this for the first time in ...

Pass the pot to Grandma — her brain might thank you. A new study is challenging long-held assumptions about cannabis, finding that middle-aged and older adults who use the drug may actually see some ...