Spot the hidden number 3 in a 9-second brain teaser optical illusion that tests observation, IQ, and visual perception skills ...

Visual illusions test how attentive one’s eyes are. In today’s visual illusion test, a dog is hiding among the polar bears in ...

An optical illusion is a visual phenomenon where the brain misinterprets what the eyes perceive, creating a false or ...

Visual perception can say a surprising amount about how people think, feel, and relate to the world. This popular visual test ...

Background There are limited treatment options to improve vision in patients with infantile nystagmus. We aimed to examine ...

Introduction Visual perception and visual-motor integration skills are key predictors of handwriting. Children with cerebral palsy often experience difficulties in these areas, which can negatively ...

New artificial intelligence-generated images that appear to be one thing, but something else entirely when rotated, are helping scientists test the human mind. The work by Johns Hopkins University ...

Children diagnosed with attention-deficit/hyperactivity disorder may see the world in subtly different ways compared to their peers, according to a new study ...

Introduction Visual perception is a fundamental skill that plays a central role in sensing the external environment. Deficits can lead to impairments in everyday activities. Visual perception is known ...

1. In this multicenter randomized controlled trial, a 12-week personalized visual perceptual learning (VPL) program significantly improved visual field function in stroke patients with visual field ...

As humans, we're innately inclined to self-discovery and reflection — and sometimes that takes the form of filling out endless online quizzes and in-depth personality assessments. Even astrology is a ...