Older adults with vision problems may be more likely to develop dementia, a new study published in JAMA Ophthalmology has found. Researchers at the University of Michigan, Ann Arbor analyzed data from ...

But also the adult brain is capable of adapting. Where this plasticity takes place in adult brain is not well understood. To gain more insight into this question, Yi Qin and his colleagues, under the ...

Older adults with untreated sight conditions may be at increased risk of dementia, according to a new systematic review and meta-analysis of 16 studies involving 76,373 participants. Older adults with ...

Visual perception changes may be an early sign of Alzheimer's, particularly in women. The condition, known as posterior cortical atrophy, often leads to visual problems like trouble reading or depth ...

Vision can naturally change with age. Certain conditions, like cataracts or glaucoma, may also develop with age and affect vision. Regular eye tests can help protect vision through early detection. It ...

In a study publishing in the journal Cell Stem Cell on February 2, researchers show that brain organoids—clumps of lab-grown neurons—can integrate with rat brains and respond to visual stimulation ...