Brain imaging studies shed light on why humans have chewed gum for 8,000 years with research showing chewing activates ...

In fact, a growing body of research suggests that hobbies can support mental health by reducing stress, improving mood and ...

The largest study yet into the effects of cannabis on the brains of 18- to 36-year-olds has found that the drug can reduce brain function during cognitive tests. The findings will help people to make ...

Your brain is your most powerful asset, but modern life isn't always designed to protect it. In fact, many seemingly harmless daily habits can slowly chip away at cognitive performance, memory, and ...

Your brain doesn't have to age on autopilot. New research shows we can slow—and potentially reverse—brain aging.

A new MIT study finds that over-reliance on artificial intelligence can reduce brain activity and critical cognitive functions. Nataliya Kosmyna, lead author of the study, joins CBS News to break down ...

In June, I wrote about eight evidence-based strategies for reducing dementia risk. Here's an important update: A major new study has found that lifestyle changes can improve brain function in older ...

The prospect of dementia is a profound concern for many, casting a long shadow over discussions about aging. While genetics and lifestyle factors play a role, a growing body of research is shining a ...

Regular physical activity is important for maintaining a healthy brain as we age. But experts say one particular form of exercise—resistance training—is crucial for brain health, with research showing ...