The whites of your eyes are not an accident. They are, scientists now believe, one of the most sophisticated social ...

Many people believe closing their eyes sharpens hearing, but that is not always true. In noisy settings, participants ...

The A.A.O. recommends that adults with no signs or risk factors for eye disease get a comprehensive exam at 40 to establish a ...

Your eyes may water when you yawn because facial muscles tighten and press tear glands. Excess tears can spill out when your eyes scrunch closed. Frequent tearing during yawns can also be linked to ...

Eyelid massage may ease dry eyes by stimulating meibomian glands, which release oil that helps tears stay on your eye longer. Try a gentle routine: wash hands, use a warm compress, then massage closed ...

Your eyes might be red because of dry eyes caused by contact lenses or digital eye strain. Infections like conjunctivitis and uveitis may also cause red eyes. To identify the cause of red eyes, make ...

Our eyes are a window: they reveal when we’re not getting enough sleep, if we had too much wine the night before, or how much we’ve laughed throughout our lifetime. This is because the skin around the ...

Yawning is a normal human reflex, but scientists are still not sure why it happens. Some people find that their eyes water when they yawn. This may be due to pressure on the tear glands or eye fatigue ...

It’s easy to imagine that dry eyes have a simple cause, like allergies, dry air, or worn-out contact lenses. And sometimes that's true. But if your eyes feel dry, irritated, or sore for a long time, ...