Add Yahoo as a preferred source to see more of our stories on Google. A close-up photograph of what appears to be a light-brown human eyeball shows the organ's expansive, cavernous depths surrounding ...

An artificial vision sensor inspired by the human pupil adapts automatically to light, maintaining clear perception from darkness to glare and sharply improving recognition accuracy in machine ...

In humanoid robots, artificial eyes are often referred to as dolls’ eyes because they are made from glass or acrylic. This is a problem as their pupils don’t respond like living human eyes do. Pupils ...

The creation of a bionic eye that mimics the widening and shrinking of the pupil may bring us one step closer towards helping people with certain visual impairments. Light enters the eye via the pupil ...

A close-up photograph of what appears to be a light-brown human eyeball shows the organ's expansive, cavernous depths surrounding a seemingly bottomless, black pit that, together, mimics the intricate ...