Fall is an incredible time for amateur astronomers to get out there and look at the night sky. Some of the most recognizable and bright objects that can be seen in the night sky make their ...

The Full Super Moon occults the Pleiades, the ice giant Uranus reaches opposition, and the Leonid meteor shower peaks in the ...

For Jo Gibbons, an optician working in West Parley near Bournemouth Airport, is experiencing excellent vision without glasses ...

Compact binoculars are notoriously antsy; in this Nikon Stabilized Binocular review we take a look at how it's solving that ...

These five new sets of binos from Nikon are updates to its recently discontinued Professional range, but come with a hefty ...

Swarovski Optik’s new AX Visio binoculars use image-recognition algorithms and GPS data to discern the species of whatever ...

Omar Salamanca, MD, staff ophthalmologist, Orbis Flying Eye Hospital, discusses Orbis's tailored glaucoma training programs, which focus on hands-on surgical skills, early detection, telemedicine, and ...

Rainbows may be a trick of the eye, but they’re also based in fascinating optical physics. Here's how they work and why we see them.

Video from NASA shows two galaxies, about 80 million light-years away from Earth, forming the shape of "blood-soaked eyes." ...

The eyes are our natural lenses to the world, but over time, factors like age and exposure to blue light from screens can ...

In adults, health effects from screens are annoying but temporary. Here's what happens when the display is on your face.

A stye is a lump on your eyelid caused by a bacterial infection. Improperly sanitized contact lens, eye makeup, and conditions like diabetes and rosacea can increase your risk of a stye.