Scientists in Florence have built a device that allows them to study quantum and classical physics side by side. Using ...

Powered by laser light, this tiny sail lays the groundwork for future advances in lightsail technology and the potential for ...

A team of scientists has made the first experimental measurements of laser-induced motions of miniature lightsails in the lab.

Welcome to our review of the Jetbeam E26-UV Kunai, a perfectly formed aluminium-clad pocket torch with some exceptional ...

By combining AI with holographic encryption, scientists have developed an ultra-secure data protection system. Their method scrambles laser beams into chaotic patterns, making decryption impossible ...

As the demand for digital security grows, researchers have developed a new optical system that uses holograms to encode ...

We tested four super bright flashlights that range from a laser-powered flashlight that shoots a beam over a .5 mile to a ...

Headlight glare giving you a headache? We talked to automotive experts to get the inside scoop on why cars seem brighter than ...

Researchers developed a new optical system that uses holograms to encode information, creating a level of encryption that traditional methods cannot penetrate.

Scientists are developing miniature lightsails that could travel at unprecedented speeds, potentially enabling interstellar ...