Optical illusions are the tricksters of the puzzle world; they are designed in such a way that they fool our brains and eyes.

Artist, inventor and anatomist Leonardo da Vinci was the definition of a Renaissance man — and scientists are aiming to ...

What do most people misunderstand about an eye exam? The eyes often reveal the earliest signs of conditions that affect ...

Optical illusions with hidden images are amazing for testing your visual powers. These illusion images challenge your brain's ...

PLANO, TX - January 13, 2026 - PRESSADVANTAGE - A newly released article titled “LASIK Results in Dallas–Fort Worth: ...

RevitalVision is an FDA-cleared perceptual learning software program that has been clinically validated to improve vision in several eye diseases and vision conditions--such as adult amblyopia, ...

Background Cycloplegic autorefraction may offer higher diagnostic accuracy than uncorrected visual acuity (VA) screening. We aimed to evaluate diagnostic yield and risk factors for previously ...

A discovery in the hunt for Leonardo da Vinci’s DNA could uncover lost artworks and shed light on his genius. The Leonardo da Vinci DNA Project has found matching genetic sequences on letters from a ...

Abstract: Virtual Reality (VR) devices have opened a new dimension of merging technology and healthcare in an immersive and exciting way to test eye vision. Visual acuity is a person's capacity to ...

With cataract surgery entering the era of refractive cataract surgery, people’s requirements for visual quality are getting higher and higher. From “visible” to “clear” and then to “comfortable and ...