Plus, grey cats just have such gorgeous eyes. For example, on Monday, June 30th, one grey cat caught everybody's attention.

Dogs and cats of all breeds, colors, shapes and sizes possess something special that just exudes love and kindness. I often gravitate toward senior pets, who seem to have a pure spirit of gratitude.

Top Cleveland Clinic and University of Iowa eye doctors explain it's not just blurry vision or irritation—and not just any eye drop will help.

Patients, especially contact lens wearers, may develop microplastic toxicity and exhibit symptoms such as dry eye, a study ...

We present a MEMS tunable cat's eye retroreflector consisting of a rotational concave reflecting micromirror which provides the modulation of the optical retroreflection intensity. Magnetic beads are ...