Scientists discovered that sleep deprivation damages a key brain circuit responsible for social memory, making it harder to recognize familiar individuals. In laboratory studies, caffeine restored ...

The study underscores the fundamental role of sleep in supporting healthy cognition and memory. By demonstrating that caffeine can restore selective neural pathways impaired by sleep deprivation, the ...

A team of scientists has unveiled how the hippocampus orchestrates multiple memory processes, including encoding new information, forming memories, and retrieving them. A team of scientists from the ...

Stress worsens sleep quality and can impair memory. Shinjae Chung, from the University of Pennsylvania, led a study to explore a neural pathway in male mice that stress may influence to cause sleep ...

Working memory is a cognitive function that is essential for carrying out everyday activities and temporarily retaining information. This process enables us to understand information, learn and manage ...

Listen to the first notes of an old, beloved song. Can you name that tune? If you can, congratulations — it’s a triumph of your associative memory, in which one piece of information (the first few ...

The brain of humans and other animals is known to contribute to the protection of the body from infections. Past studies have unveiled the existence of the so-called conditioned immune response (CIR), ...

Source: https://commons.wikimedia.org/wiki/File%3A1CQ0_crystallography.png Sleep professionals have strong reasons to recommend the use of non-medication methods for ...

When I was a high school student, my maternal grandmother was diagnosed with dementia. This became a reality after her husband died. My mom moved her into our home thinking we might be able to keep ...

In an era dominated by keyboards and touchscreens, the ancient practice of putting pen to paper has become increasingly rare. Many view handwriting as merely a slower, less efficient method of ...