Researchers uncovered a striking pattern: heavy cannabis users show reduced brain activity during working memory tasks, the ...

"They just need to change their mindset,” some leaders say. Mindset is powerful and malleable. But we can have greater impact ...

Heavy use of cannabis recently or at any point in a person’s lifetime was tied to decreases in brain function during a working memory task, a new cross-sectional analysis showed.The data indicate ...

The default mode network (DMN) is a set of interconnected brain regions known to be most active when humans are awake but not ...

Anterior insula, medial prefrontal cortex, and dorsolateral prefrontal cortex associated with history of heavy use.

A novel placebo-controlled study has found daily caffeine consumption can significantly reduce the volume of gray matter in ...

Scientists tracked tiny pieces of microplastics as they moved through the brain blood vessels of mice. Some of them became ...

After a week of stress, mice show changes in how their brains process sound, reducing how well they perceive loud noises, ...

While stress is an unfortunate fact of modern life, scientists are still learning how it affects us. Chronic stress, in ...

Researchers identified two brain areas in mice that helped the animals learn to suppress their instinctive fears of predators ...

According to Bottemanne and Joly, brain imaging studies have shown that fathers can experience alterations in gray matter across many different brain regions. Gray matter is the cortical tissue that ...

Your brain constantly juggles sensory information to make split-second decisions, but how? A new latent circuit model ...