While most early signs of dementia are subtle—even borderline undetectable, like those that happen in your sleep—some ...

Losing weight is a challenging journey for many, often marked by a cycle of weight loss and weight regain known as the "yo-yo ...

Your sex, body weight, and family history all play a ... called the prefrontal lobe stores that information in short-term memory. Then, another part of your brain called the hippocampus weaves ...

Neurobiologists and psychologists are discovering the details of how memory works, including pinpointing molecules that can create memories as well as those that can erase memories forever.

That raises the risk of being reinfected with something to which the body should actually have antibodies. As the American Society for Microbiology reports, "Without memory of past infections ...

Unlike a regular memory, which may manifest almost like a moving image or story that you can pull up and “play back” in the brain, feeling memories exist in the body as abstract sensations.

Subscribe for FREE B cells are white blood cells, produced in the bone marrow, that neutralize pathogens – such as bacteria, viruses and cancer cells – and tag them for removal from the body. Memory B ...

Fruit fly mutants that have severe sleep deficits perform better at olfactory learning and memory tasks, according to a study published March 20th in the open-access journal PLOS Biology by Sheng ...