Critical flicker fusion (CFF), a measure of visual processing speed, predicts executive function in younger and older adults and may be helpful in predicting decline in executive function, say ...

THIS simple-looking brainteaser is leaving even the best puzzle-solvers scratching their heads. The latest mindbender tests how well you can find shapes hidden within shapes – but only one per cent of ...

Slow processing speed impacts children in a variety of ways. Slow processing speed often has a dramatic impact on school performance and the capacity to keep up with peers. It can negatively impact ...

The idea of counting triangles may sound easy, but this tricky brainteaser will have you pulling your hair out. Lenstore has created a game to test how well people can find hidden shapes within shapes ...

As we age, our brain tends to lose the ability to make new neural connections and process information swiftly. Our daily food and fitness habits have a big influence on brain health. Physical activity ...

Glaucoma patients show slower visual response times, indicating impaired visual signal processing rather than motor or attention deficits. The study involved glaucoma patients and healthy controls, ...