When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The best AirPods, and Apple headphones more broadly, are known for being top quality for ...

Reducing blue-light on your Windows PC, Mac, or Chromebook is a good way to protect your circadian rhythm and reduce eye strain. While you can download third-party apps, the latest versions of the ...

But, do blue light glasses work? Do they actually make a difference for those of us who stare at a screen eight or more hours per day? The answer isn't as straightforward as yes or no. All ...

This jet streaming out of a supermassive black hole is traveling at nearly the speed of light. Credit: NASA / JPL-Caltech illustration Superman may fly faster than a speeding bullet, but he'd ...

"It has not, however, yet developed a human-like sense of touch that can discern ... 63, No. 30], a specially created beam of light is pulsed in short blasts at a surface to "feel" it.

Residents of London, England, saw large Light the World images projected at County Hall next to the London Eye as the Light the World initiative launched in the United Kingdom this week. Sister ...

“The city takes time away from you,” an unseen voice says, near the beginning of Indian filmmaker Payal Kapadia’s All We Imagine as Light. “You’d better get used to impermanence.

Philips makes some of our favorite smart light bulbs, but its Hue LEDs are pricey. Starting at just $9.97, the Philips Dimmable A19 Smart Wi-Fi Wiz Light Bulb is a far more affordable option. It ...

The green laser acts like an ordinary object while the blue laser acts like illumination. The interaction between the two light sources created a shadow on a screen that was visible as a dark area ...

Blue Origin showed off its New Glenn rocket after its two stages were mated in the company's Florida facility. The new rocket could take off on its maiden flight as soon as November. Blue Origin's ...

For most of us, blue light is unavoidable. We stare at our screens, zip around on our phones, and when it’s time to unwind, often kick back with our laptops and televisions. Even when we do go out and ...

When Apple released the original iPod in 2001, it was a game changer. Portable music players capable of playing MP3 files had been on the market for a few years, but all were constrained by the ...