This famous optical illusion is said to test the viewer’s relationship and reveal how they communicate with their partner. Le Baise (French for “The Kiss”) is a well-known artwork by Russo-Polish ...

In the recreation room at Eskaton Village in Carmichael, Bonnie Dale, one of the residents, is trying on a virtual reality (VR) headset.

Regular eye exams are important in detecting early signs of diabetic retinopathy to prevent vision loss. Since diabetic retinopathy doesn’t cause symptoms in its early stages, diagnostic testing can ...

I was about eight years old when I first got glasses. My mum had noticed me starting to shuffle ever closer towards the television, squinting at the screen, to watch Pokemon. I was reading Jacqueline ...

Long ago, verifying the performance of a digital communications system was straightforward. The entire network was installed and owned by a single company, and if the system worked, extensive testing ...

TikToker and optical illusion enthusiast Mia Yilin shared a new eye ocular assessment with her 459,000 followers, claiming that the viewers' first glance could determine their personality type. TikTok ...

With extensive experience in evaluating cognitive assessment tools and visual reasoning frameworks, I have consistently found ...

Warby Parker is updating its vision-testing iPhone app in a big way. It can now perform an eye test requiring only 10 feet of space, 10 minutes, and good lighting. It’s also only $15 and is available ...

The “follow my finger” test is part of a brief eye movement exam to help diagnose stroke Clinicians may soon have a simple method for diagnosing stroke in patients complaining of dizziness, nausea, ...

Optical illusions that challenge you to find the hidden objects and numbers are brain games that can reveal if you possess excellent visual perception, concentration, and mental speed at noticing ...