sight

The function and fashion of eyeglasses

Autofocusing reading glasses of the future

Wearable tech that helps you navigate by touch

A new way to fund health care for the most vulnerable

What if we eliminated one of the world's oldest diseases?

How computers learn to recognize objects instantly

Clues to prehistoric times, found in blind cavefish

How new technology helps blind people explore the world

Do we see reality as it is?

How we're teaching computers to understand pictures

The evolution of the human eye

See invisible motion, hear silent sounds

How optical illusions trick your brain

Get your next eye exam on a smartphone

Design with the blind in mind

Light waves, visible and invisible

The moon illusion

How technology allowed me to read

How reliable is your memory?

What color is Tuesday? Exploring synesthesia

What cameras see that our eyes don't

Why do we see illusions?

Design for all 5 senses

How we see color

The secret of the bat genome

The dance of the dung beetle

Why eyewitnesses get it wrong

A prosthetic eye to treat blindness

Making a car for blind drivers

How low-cost eye care can be world-class

How brains learn to see

Adjustable liquid-filled eyeglasses

What hallucination reveals about our minds