Researchers at McMaster University have discovered that the eyes may offer a powerful, non-invasive way to assess heart ...

A Cocke County attorney has been charged after she was allegedly intoxicated when she went to a jail annex to speak to an ...

Scientists have found that they may be able to use the retina's blood vessels to help predict a person's heart disease risk ...

When Sam Taylor was 11, he thought he only had chronic headaches. It turned out to be a low-grade optic glioma, a type of ...

Expect to pay at least $1,500 per eye depending on the pro­cedure and the equipment. If you haven't bought a new pair of ...

Sleep deprivation reliably caused attention failures despite their obvious dangers, like the potentially fatal consequences ...

Every year, tech and television companies boast their products’ latest and greatest, highest-resolution displays. The 4K ...

Is your ultra-high-definition television really worth it? Do you need a 4K or an 8K screen to get the best viewing experience ...

Geographic atrophy, an advanced form of dry age-related macular degeneration, leaves almost five million people around the ...

Tennessee police have released body camera video showing former Chicago Bears quarterback Jay Cutler being arrested last year ...

(NEXSTAR) – Kim Kardashian, the entrepreneurial reality TV star and criminal justice reform advocate, revealed that she was ...