Researchers at the University of Shanghai for Science and Technology developed a groundbreaking 3D optical disc capable of storing up to 1.6 petabytes of data—equivalent to over 200,000 DVDs on a ...

Lomography launches Joseph Petzval Focus-coupled Bokeh Control Art Lens Series for photographers and filmmakers ...

New technology published in Nature Communications could revolutionize biomedical diagnostics with a safer, portable, and low-cost imaging solution ...

An optical illusion apparently determines whether you're positive or prefer keep your distance – so what will you see when you look at the viral image shown here?

The media largely shielded Joe Biden from negative coverage during his presidency, but that all changed on June 27, 2024 when he took the stage for a disastrous debate.

In this paper, the numerical studies on optical-bistability phenomena in third-, fifth-, and seventh-order nonlinear periodic media are presented. By cross-phase modulation with strong Gaussian pump, ...

How Two Neuroscientists View Optical Illusions The Best Illusion of the Year contest offers researchers, and participants, an opportunity to explore the gaps and limits of human perception.

In a heat-assisted magnetic recording (HAMR) system, the thermal performances of recording medium are very critical for recording density because the track density and bit density are dominated by ...

Chinese researchers have developed the first highly parallel optical computing integrated chip, named “Meteor-1”, setting a milestone for using light to perform an enormous number of ...