A pair iconic golden, stainless steel round glasses belonging to John Lennon were recently auctioned at a charity event for ...

PTC Industries’ subsidiary Aerolloy Technologies has become India’s first private company to commission a Vacuum Arc Remelting (VAR) furnace for producing aerospace-grade titanium alloy ingots.

This novel alloy relies on a specially manufactured nickel-titanium blend capable of returning to its original shape after bending, stretching, or experiencing extreme temperature shifts.

Several visits were required to obtain both eyeglasses and contacts. I had laser surgery several times about 15 years ago and was not told by the doctor that performed this procedure that this ...

There are multiple programs, discount centers, and online retailers that can help reduce the cost of eye exams and eyeglasses. Share on Pinterest Roo Lewis/Getty Images If you’re among the many ...

Do blue light glasses actually work? Though they claim to reduce eyestrain and headaches and help you sleep better, no robust research confirms that blue light-blocking glasses support your eye ...

What’s the best digital photo frame? We’ve tested dozens of models at all different prices, and our top pick is the Aura Mason. Its 9-inch display is beautiful and has a resolution of 1600 x ...

No need for an in-person visit for new glasses -- whether prescription, sunglasses or contacts. Shop online from these top options we’ve tested. Our expert, award-winning staff selects the ...

When you buy through our links, Business Insider may earn an affiliate commission. Learn more You've probably heard the term "polarized" in regard to sunglasses, but what does that really mean ...

We interviewed three optometrists, two eyeglasses providers, two sleep specialists, a medical doctor, and an ergonomics expert. And we enlisted a panel of three testers to try 13 different pairs.

When I lived in a smaller apartment, I didn’t put much thought into hanging up family photos, mostly because I didn’t have the wall space. Once I moved into a larger home, though, the art I ha ...

The best bed frames can transform your mattress and your bedroom. And, while the majority of this year’s best mattresses will suit almost any bed frame or base, choosing the best bed frame will ...