A new study reveals that the brain’s ability to process visual information may decline more sharply with age than previously understood, challenging long-held assumptions about cognitive aging. Researchers found that older adults often struggle to distinguish subtle differences in shapes and textures, a decline linked to structural changes in the visual cortex. The findings suggest that these changes could contribute to difficulties in everyday tasks like reading or navigating complex environments. The study highlights the need for further investigation into how visual decline impacts quality of life as populations age.
