Even mild heart problems can affect brain structure, particularly in memory-related regions like the hippocampus, years before cognitive symptoms appear Heart dysfunction impacts brain volume from ...

Mind blanking is a common experience with a wide variety of definitions ranging from feeling 'drowsy' to 'a complete absence of conscious awareness.' Neuroscientists and philosophers compile what we ...

The brain knows exactly when a person might be craving a connection of any kind, and there are certain things it only does ...

When the mind goes blank it often feels like someone pulled the plug on your thoughts. One moment you are speaking, working, or recalling information, and the next, there is only silence. This does ...

Add Yahoo as a preferred source to see more of our stories on Google. People with early signs of heart problems are more likely to have brain changes associated with dementia, researchers reported ...

Obstructive sleep apnea, often called OSA, is a common sleep problem that affects millions of people around the world. Many ...

Brain teasers are a great way to boost your cognitive abilities. Like the old saying goes, "use it or lose it," and studies show that games that specifically engage your brain can help improve your ...

The brain will try to create a world in which it can function. If it is to survive, it will build its functions "in a new environment." It will compensate for everything it can and learn everything it ...

That little voice that is narrating your experience as you read this—is it in your mind or in your brain? At first glance, this might seem like a stupid semantic question. But it cuts to the heart of ...

The political scientist Charles Murray, best known for The Bell Curve and other fiercely debated works on human intelligence, has taken up a more metaphysical interest: the existence of the soul. In a ...