Researchers have long wished to understand the connection between sleep and memory, especially how the brain encodes long-term memories during slow-wave sleep (while discarding others), or the deep ...

People who report early memory problems and whose partners also suspect they have memory problems have higher levels of tau tangles in the brain, a biomarker associated with Alzheimer's disease.

If the neurologist Dr. Daniel Lesley sees 10 patients a day, at least half ask him the same question: Are the brain lapses they’re experiencing a normal part of ...

The latest study on America's state of mind is in, and it reveals a concerning rise in the share of adults who say they have problems with memory, decision-making, or concentration – known ...

Memory problems affect virtually everyone at some point in their daily lives, yet people often feel embarrassed or worried when they experience these perfectly normal cognitive hiccups. The human ...

Molly MacMillan does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

NEW YORK, March 3 (UPI) --Sufferers of sleep apnea may be more likely to experience memory or thinking problems, a new preliminary study suggests. The research, based on a nationally representative ...

Struggling with ongoing sleep problems could do more than leave you groggy—it may accelerate memory decline and increase the risk of dementia. This is the warning of a study that found that older ...

People who experience sleep apnea may be more likely to also have memory or thinking problems, according to a preliminary study. The study shows a positive association but did not determine whether ...

Add Yahoo as a preferred source to see more of our stories on Google. Young adult with curly blonde hair, looking upwards with a bright sky in background The latest study on America's state of mind is ...