The best telescope unlocks the wonders of the universe right from your backyard and beyond. "There are telescopes tailored to all sorts of celestial objects. The general rule of thumb being a ...

Did you know that half of all eyesight issues and vision loss can be prevented? Early diagnosis and treatment are crucial, as is maintaining a healthy lifestyle. What does that mean exactly?

"As some of you may know, I have had issues and now I have lost my sight. I haven't been able to see the performance but I have enjoyed it," John said on stage and thanked his husband, David ...

Elton John revealed he has lost his sight following an eye infection. The renowned singer-songwriter said at a West End gala performance of The Devil Wears Prada: The Musical (for which he wrote ...

During the Sunday premiere, the musician revealed that the progression of a recent eye infection has resulted in a loss of sight. “As some of you may know, I have had issues, and now I have lost ...

Applied optics is a branch of optics and photonics that specifically focuses on using light for practical purposes. Such uses include collecting light from the sun and converting it to electricity ...

A New York teen lost vision in his left eye moments after powering up a “defectively designed,” Chinese-made laser pointer he purchased on Amazon, according to a lawsuit against the retail ...

Sir Elton John recently revealed on ABC’s Good Morning America that he lost the sight in his right eye after suffering from an eye infection. With poor vision in his left eye too, John said.

Vortex makes some of the best optics for hunting—no doubt about that. And whether you've been eyeing up a new rifle scope, spotting scope, or binos, Black Friday is the time to buy them.

Thermal scopes are very useful—and honestly, very fun—when you're hunting at night or in low light conditions. But they can also be very expensive. Fortunately, during Black Friday ...