New research suggests the brain may lose its ability to adjust to change before the first obvious memory symptoms appear.

Add Yahoo as a preferred source to see more of our stories on Google. President Joe Biden and former President Donald Trump have both faced criticism recently over their memories. But when should ...

As the body ages, changes in the bacteria living inside the digestive system can lead to a weakened sensory connection ...

Why should I get a memory test? As we age, our brains undergo both anatomical and chemical changes. Shrinkage begins in our 30s and 40s, with the prefrontal cortex, cerebellum and hippocampus ...

Memory loss and aging go hand-in-hand for most of us, but scientists are getting closer to understanding why. A new study, conducted by researchers at the Arc Institute in Palo Alto, California, and ...

A paradigm-shifting study from the Centre for Addiction and Mental Health (CAMH) shows an experimental drug, GL-II-73, has the potential to restore memory and cognitive function in a mouse model of ...

A study published in Science Advances led by researchers at the University of Alabama at Birmingham and Rush University Medical Center, Chicago, Illinois, now provides evidence that the preservation ...

At the age of 22, Andre Yarham was diagnosed with young-onset dementia (YOD) — the youngest person in the UK to receive that diagnosis. He died about a year later, in December 2025, at the age of 24.

A new study published in the New York Times demonstrates some startling findings about loss of ability to make money decisions in older people. The study approaches the issue by looking at debt ...