Blue light is a high-energy light that the eyes absorb from computers, smartphones, LED lights, and fluorescent lights. The sun is the biggest source of blue light. On a sunny day, it's 100,000 ...

Apple Vision Pro users could soon be able to scroll through content with their eyes, according to Bloomberg. Apple is working on a visionOS 3 feature that would eliminate the need for hand ...

Hello, Yahoo Entertainment readers! My name is Brett Arnold, and I’m a longtime writer and editor at Yahoo who side hustles as a film critic with my podcast. I’m here to recommend what you ...

The indigenous Akash missile defence system, developed over 15 years by Indian scientists, successfully countered Pakistani drone and missile attacks along the western border. Prahlada Ramarao ...

Catching a ball at an MLB game is hard enough for fans in the stands, let alone when your eyes are being covered by your daughter. During the New York Yankees-Tampa Bay Rays matchup on Saturday ...

You can typically treat swollen eyes from allergies with antihistamines, cold compresses, and eye drops. A healthcare provider might advise allergy shots for severe symptoms. Allergic ...

Many types of eye drops are available for treating dry eyes. Over-the-counter options are often effective. A doctor may recommend prescription options if they aren’t. Dry eye syndrome ...

People can read intention in each other's gazes, recent research finds, lending evidence to this well-known assumption about human communication. The study reveals how humans use their eyes to ...

The recalled products, which include eye drops and artificial tears, were distributed nationwide over the course of two years. Here's what Illinois consumers should know. St. Louis-based firm BRS ...

Waking up with itchy eyelids might seem like a typical allergy symptom, but it could also be a sign of eye mites. Eye mites, or Demodex, are microscopic organisms that live at the base of your ...

If you’ve been hurt by love, at least you’ve never had it as bad as the victims in Heart Eyes, a new slasher about a killer who targets couples on Valentine’s Day. Maybe being single isn’t ...

Our eyes, however, do movements like these two or three times per second. These rapid movements are called saccades, and although the visual stimulus during a saccade shifts abruptly across the ...