Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Scientists have demonstrated that negative refraction can be achieved using atomic arrays -- without the need for artificially manufactured metamaterials. Scientists have long sought to control light ...

A research group recently discovered the disappearance of nonreciprocal second harmonic generation (SHG) in MnPSe₃ when ...

At the National Museum of African Art, a Washington, D.C. artist’s work illuminates a gallery room and honors 54 people who ...

Researchers have developed a novel experimental platform to measure the electric fields of light trapped between two mirrors with a sub-cycle precision. These electro-optic Fabry-Perot resonators will ...

A skier discovered a 'portal to another world' when they stumbled across a bizarre column of light during a snowstorm in Austria. The seemingly otherworldly event was spotted on a slope at the SkiWelt ...

A new publication from Opto-Electronic Sciences; DOI 10.29026/oes.2025.240024, discusses generation of terahertz complex ...

In the process, their experiment included photons in 37 dimensions, taking science even further down this strange quantum ...

Other research has shown red light therapy could minimize the appearance of wrinkles, hyperpigmentation, and broken blood vessels—and improve skin hydration and elasticity. Another study found ...

However, did you know a lot of the bots you have been using are actually examples of artificial intelligence? The bot has been designed to mimic human-like responses and perform a variety of tasks.

Some solar lights also have a practical function and can be used to light pathways and steps or provide security. But with so many styles and types on the market, it can often be tricky to know ...

Notably, the study found that correction factors differ significantly between air and water environments due to differences in light refraction ... reference table and example footage ...