A sea star’s eyes—one on the tip of each arm—can’t see color, fine detail, or fast-moving objects; they would send an eagle crashing into a tree. Then again, a sea star isn’t trying to ...

Edds also captured some of the final moments inside the eye, as winds began to pick back up and the clouds began to move back ...

After taking a medical history, your eye doc will likely start with a visual acuity test. I will often take a retinoscope, and I will shine the light beam into your ... be seen inside the eye ...

A blind Canadian man is set to have his own tooth implanted into his eye in a bid to regain his sight. Brent Chapman is ...