Wireless networks are normally invisible to the human eye, but a magic touch of creative photography can turn them into vibrant and colorful beams of light.

Breakthrough discovery makes objects ‘invisible’ using tailor-made light beams The research means scientists can not only look at what’s behind an object but through it ...

But the new study's researchers, from at the Technical University of Vienna, have developed a different strategy to render an object invisible — using a beam of invisibility.

These act as an additional lens to magnify the surface features previously invisible to a normal lens. Made of millions of nanobeads, the spheres break up the light beam.

When a light beam of time-independent intensity hits a transparent object, the light does not get absorbed but is scattered by the material -- a phenomenon caused by the unitary property of the ...

Taara's technology works by using a "very narrow, invisible light beam to transmit data at speeds as high as 20 gigabits per second, up to distances of 20 kilometers (12.1 miles)." It's like ...

Their antennas transmit data through invisible infrared beams instead of cables or radio signals. This technique, known as free-space optical (FSO) communication, enables ultra-fast, interference ...

It’s one thing to make an object invisible, like Harry Potter’s mythical cloak. But scientists have made an entire event impossible to see. They have invented a time masker.

Normally, the gas won't allow light to pass through it. But it can be made transparent by illuminating it with a laser beam, called the 'coupling beam'.

(Phys.org)—A team of researchers working at Philipps-Universität Marburg, in Germany has created a new kind of material that is able to convert a near-infrared laser beam into a visible beam of ...

Alphabet has announced a new development for Project Taara's technology that could lead to low-cost, high-speed internet connectivity, even in far-flung locations.