When Amy van Dyk noticed her pooch Mavro was 'running into things', she thought he was simply a clumsy puppy. She soon discovered he had a vision impairment — but that hasn't stopped Mavro from hiking ...

A teen with a rare eye disease wants to travel the world while she still has her eyesight. The girl has been told she's going ...

Athletes in many sports wear eye black to some degree, including Philadelphia Eagles quarterback Jalen Hurts. Some players ...

"I'm just simply being transparent and sharing my journey," said Bristowe while opening up about her cosmetic procedures ...

"I'm just simply being transparent and sharing my journey," said Bristowe while opening up about her cosmetic procedures Kaitlyn Bristowe/Instagram Kaitlyn Bristowe is getting candid about her ...

Polyneuropathy occurs when multiple peripheral nerves become damaged. Symptoms include problems with sensation, coordination, or other body functions. Polyneuropathy is also known as peripheral ...

You have 20/20 vision if you spot all 25 dogs at the beach in under a minuteCredit: West Wales Holiday Cottages Everyone can see the lighthouse and the sea, but there are 25 dogs secretly hiding ...

WorldAnimalFoundation.org is reader-supported. When you buy through links on our site, we may earn an affiliate commission. Learn More Who needs big dogs when you can have pint-sized, portable bundles ...

Because your vision is divided into four quadrants in your brain, the examiner will hold up fingers in each quadrant. You will say how many fingers you see without actually looking at them, thus ...

Whether blurred vision affects one eye or both, vision changes are always a concern that needs attention from an eye specialist. Blurry vision may be a sudden medical emergency. But even if it's not ...

They capture an image of what's in the user's blind spot, then display that image in the person's peripheral vision, where they can see it.

While the lighthouse in this image is obvious, it is more of a trick if you can spot all of the dogs. You have 20/20 vision if you spot all 25 dogs at the beach in under a minuteCredit ...