In some cases, this process causes light bleeding, known as implantation ... Black discharge could mean that something, like a tampon, condom, or birth control device, was left inside the vagina. If ...

The Chromasens Bright Field Corona II LED line lighting system delivers an ultra-high light intensity that ensures consistent ...

Optical rotatum” is the term researchers coined to describe a newly discovered structure of light. Beams of light that can be ...

Looking Glass has launched a 27-inch version of its immersive light-field displays ... display can produce 45 to 100 perspectives of an object within the 53-degree viewing cone at the same ...

the orientation of the light waves -- in order to control the light's behavior. "Many people had investigated the theoretical possibility of a bilayer metasurface, but the real bottleneck was the ...

The unprecedented control over light offered by these materials is now generating considerable interest among scientists worldwide, as it enables a wide range of new optical phenomena not ...

As Rep. Alexandria Ocasio-Cortez, D-N.Y., privately jets across the nation for her "Fighting Oligarchy" tour, residents in her Queens constituency have been calling on the FBI and the DEA to help ...

Light can tie knots—literally. Engineers at Duke University have managed to manipulate laser beams to form intricate 3D patterns called optical knots, using custom-designed optics. These twisted beams ...

That’s where the Light Phone III comes in. The Light Phone III is a phone that lets you call and text without sucking you into a black hole of distractions. But it’s not an entirely dumb phone ...