In today’s digital age, prolonged screen time—from computers to smartphones—can lead to significant eye strain. To mitigate this, the 20-20-20 rule is a simple yet effective strategy: every 20 minutes ...

The Nature Index tracks primary research articles from 145 natural-science and health-science journals, chosen based on reputation by an independent group of researchers. The Nature Index provides ...

An optical illusion is a visual phenomenon where the brain misinterprets what the eyes perceive, creating a false or misleading impression of reality. This happens because the brain processes visual ...

When a person has 20/20 vision, they can see with standard visual acuity. This refers to the sharpness or clarity of an object 20 feet away. The general standard that corrective measures try to ...

Screens ruining your vision is a myth, but dry eye and digital eye strain are common side effects of using VR headsets. Screens ruining your vision is a myth, but dry eye and digital eye strain are ...

Dry eye syndrome can cause several side effects. Some of these can affect your vision. It’s important to seek treatment before the condition becomes severe, at which point it can cause permanent ...

Vision Pro pre-orders begin on Friday, and Apple invited me to New York City this week to spend some more time with its first spatial computer. Right off the bat, I’ll make it clear that this is not a ...

Maintaining eye health cannot be overstated in today’s fast-paced world, where screens dominate our daily lives. As digital devices become increasingly prevalent, many face vision-related challenges, ...

Caroline Igo (she/her/hers) was a wellness editor at CNET and holds Sleep Science Coach and Stress Management certificates from the Spencer Institute. She received her bachelor's degree in creative ...

Parkinson’s disease can cause or contribute to a number of different problems with your eyes and vision — problems that may not always be easily recognized or screened for. “Historically, there hasn’t ...

An optical illusion is a visual phenomenon where the brain misinterprets what the eyes perceive, creating a false or misleading impression of reality. This happens because the brain processes visual ...