Researchers have defined the precise shape of a single photon, a huge leap forward in quantum physics and material science.

Since it was first demonstrated in the 1960s, spontaneous parametric down-conversion (SPDC) has been at the center of many ...

A heart cockle shell has been found to let in light through a design that resembles fiber optic cables. This could inspire ...

Scientists have shown that laser light, under certain conditions, can behave like an object and cast a shadow.

Abstract: Fiber-based optical antennas are useful for efficient light reception at the receiver in visible light communication (VLC) systems. It combines the principles of fiber optics and antenna ...

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 ...

Should you use white or multi-colored lights to decorate for the holidays? Likely, members of your family have differing opinions about what lights go on the tree. Probably strong opinions. When it ...

When is the Light No Fire release date? The survival sandbox game was announced at The Game Awards in 2023, and it immediately caught our attention thanks to its Valheim vibes and colorful fantasy ...

However, when transmitted across the vast distances of space, even a tightly focused laser beam will spread out significantly by the time its light reaches its destination. This will weaken severely ...

We finally know what brought light to the dark and formless void of the early Universe. According to data from the Hubble and James Webb Space Telescopes, the origins of the free-flying photons in the ...

If you're thinking of investing in a smart lighting setup, Philips Hue and Govee are both brands that should be on your shortlist, but how can you choose between the two? You may be aware that Hue ...