Source: "Two Sandhill cranes," Photo by Doug Racine, U.S. Fish and Wildlife Service. If readers will pardon a departure from the norm in my themes and subjects, I would like to relate a very personal ...

Dry eyes occur if you’re unable to produce enough tears or they evaporate too quickly. This can alter how light enters the eye, causing you to see two images, also known as double vision. Double ...

DEAR DR. ROACH: My husband woke up with double vision about three weeks ago. It appears that his left eye is turned inward and does not move with his right eye. He’s had a prescription for prednisone ...

A girl is on her way home when she starts seeing strange things. After returning home she is left to discover that the thing she was seeing may have found its way into the house.