After treatment, the mice’s memories were essentially shunted back into a younger state. The researchers found that reprogrammed engrams displayed molecular behavior of more youthful cells. Using a ...

New noninvasive tools reveal that subtle shifts in brain blood flow and oxygen use may mirror key markers of Alzheimer’s risk ...

A study published in Nature on August 6, 2025, found that lithium is the only metal significantly depleted in the prefrontal ...

Sometimes forget where you parked your car while running errands or struggle to recall an acquaintance’s name stuck on the tip of your tongue? You may be wondering if these memory lapses are a normal ...

Without medical oversight, supplement-takers might accidentally get too much of a certain nutrient, to the point that it ...

Add Yahoo as a preferred source to see more of our stories on Google. Johns Hopkins researchers tie loss of the CSE enzyme to memory decline and Alzheimer’s-like brain damage in mice. (CREDIT: ...

Cleveland scientists say they may have found a way to keep the brain sharp even after punishing rounds of whole-brain ...

New research shows that information tied to your car can reveal early signs of cognitive decline with 82% accuracy.

Memory loss can happen for many reasons, including normal aging, stress, lack of sleep, medication side effects, or medical ...

Scientists at the University of Kentucky have uncovered a new reason why people with Alzheimer's disease often struggle with sleep, long before memory loss begins. The study, led by researchers at the ...

Scientists are discovering that hearing loss isn’t just an inconvenience that makes conversations difficult – it’s actually accelerating brain aging and cognitive decline in ways that could triple the ...

Her face tightened, every muscle pulling inward around a fear she could not name. The phone trembled in her right hand, its glow too bright, its voice too ...