Though sun halos can happen year-round, they are especially noticeable in the winter when ice-filled cirrus clouds are more common.

Learn about glaucoma, a leading cause of blindness, its types, symptoms, risk factors, and treatment options for prevention.

As an ageing driver population faces vision challenges when driving in the dark, we take a look at cutting-edge tech designed ...

Amazon and Best Buy are both offering a four-pack of Apple AirTags keyfinders for only $69.99. That's $30 off the retail ...

Glaucoma affects an estimated 4.2 million people in the United States and is often called the silent thief of sight because ...

Vuity offers a promising new approach to managing the effects of presbyopia, providing a convenient alternative for those looking to reduce their reliance on reading glasses. While not a cure, Vuity ...

Dr Avalon Owens, an evolutionary biologist at Harvard, said country dwellers should try to duplicate the blackouts of the ...

Light pillars have been observed across West Michigan during the night. Cold temperatures and snow flurries help create this natural phenomenon.

A new prescription eye drop called Vuity is offering a fresh solution for people struggling with presbyopia, a common ...

The Nvidia GeForce RTX 5070 Ti packs great 4K performance not too far off the RTX 5080, but custom options like the Gigabyte ...

Birds-of-paradise have some of the most famous mating displays in the world, but there's more to their colorful rhythmic gymnastics than initially meets the human eye.

These ATVs are designed by a Chinese crew and showcase wildly good specs like a top speed of up to 50 mph while carrying more ...