We all have negative thoughts from time to time. But what if those fleeting moments of pessimism were doing more than just dampening your mood? According to new research, the way you think doesn't ...

Not to ruin your high, but habitually smoking marijuana has been known to take a toll on the body. It can irritate the lungs, ...

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

One in four psychiatric patients in Denmark are readmitted and that carries major personal and societal costs. But can we ...

A new analysis broadens our understanding of psychedelics, such as the psilocybin produced by the mushrooms above, and how they affect the brain. Jahi Chikwendiu, The Washington Post/Getty Images ...

Researchers at the University of Arizona are developing a noninvasive brain-scanning technology that could produce images far superior to those obtained with the most commonly used systems -- ...

Vitamin D in midlife is linked to lower Alzheimer’s-related tau buildup years later, offering new clues about early brain ...

Imagine it's the year 2032. You are a high school student. You are at a center where a visual scanner confirms your identity so you can enter a room where you are about to receive a brain scan. A ...