As a neurologist at the forefront of research into Alzheimer's disease, I have worked with people who have managed to stop ...

Over the course of their lives, humans and other animals typically learn to avoid situations and stimuli that are dangerous ...

It affects your mood, your sleep, even your motivation to exercise. There's convincing evidence that it's the starting point for Parkinson's disease and could be responsible for long COVID's cognitive ...

Your brain isn’t stagnant; throughout your lifetime, many changes occur as a result of genetic, hormonal, and environmental factors that accompany emotional, intellectual, and physical milestones, ...

I smell a little bit of the Starbucks over there,” said Fabio Luisi, music director of the Dallas Symphony Orchestra, as we sat on a bench in the ...

Pain is a universal experience that, while unpleasant, serves a crucial purpose: to protect us. But when pain becomes a ...

An occipital stroke happens in the back of the brain. This lobe, or part of the brain, helps people to recognize what they see. That means strokes in the occipital lobe can cause vision changes, which ...

It protects the body from infection, cancer, and other conditions. Lymph nodes are part of the immune system. They send out lymphocytes. These are a certain type of white blood cell that fights ...

Polls shows the flying public's confidence has slipped since a midair crash in Washington and other incidents. A psychologist says saturation coverage on news, social media raises anxiety.

While children can visually see and observe other parts of the body ... expression of how the brain processes and regulates emotions, exploring the role of the limbic system and the cortex in ...

The nucleus basalis is that part of the limbic system of the brain that not only “allows us to focus attention”, but this release of BDNF also countenances the nucleus basalis to keep firing ...

your brain’s tendency to create reality around the perception of a threat, because cyberabuse is the kind of menace that the limbic system was evolved to perceive: When that system is triggered ...