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 ...

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 ...

A team of Army and academic researchers are investigating how eye-pupil size changes can indicate a person's cognitive state as a means to enable teaming with autonomous agents. The future Army ...