Scientists have developed revolutionary contact lenses that grant wearers the ability to see infrared light—a feat humans ...

Cataracts cloud the lenses of the eye, leading to worsening vision loss. Surgery is the typical treatment. Learn how to ...

Cataracts remain one of the leading causes of blindness around the world, especially in countries where access to advanced ...

A remarkable aspect of this technology is its ability to project entirely different images depending on both the wavelength (color) and spin (polarization direction) of light. For example, ...

“After cataract surgery, it used to just be glasses if somebody wasn’t happy or contact lenses.” Not anymore. What’s called a light-adjustable lens is changing the outlook for patients.

The truth is out there. Astronomers say they’re stunned by an unidentified object flashing strange signals from deep space.

Straight out of science fiction, these contact lenses convert infrared light into visible light that humans can see ...

I had cataracts removed some 5 years ago. My eyes are extremely light sensitive which makes driving into the sunlight difficult.t Answer::Hi there, Light sensitivity after cataract surgery is common.

The lens of the eye bends light rays as they enter, helping people see. Cataracts cause the lens to become cloudy, which can result in blurry vision, vision loss, and other changes. During ...

While most people understand the risks tobacco poses to the lungs or heart, very few realize its silent yet significant ...

“Flashes of Light,” a new musical by Billy Larkin and Ron Boustead, makes its world premiere at the Sierra Madre Playhouse from May 25 through June 9. Directed by Jon Lawrence Rivera, founding ...

Why Trust Us? At the simplest level, different colors of light have different wavelengths. Blue light has shorter wavelengths (around 400-500nm, as mentioned) compared to red light, which ranges ...