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

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

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 ...

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

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

Police are investigating several reports of laser pens being shone at coastguard helicopters. There have been three incidents in the past two months where the beams targeted the aircraft based at Lydd ...

Digital currencies, communication channels, and sensitive data could be protected from cybercriminals using holograms, scientists propose.

Tractor beams using light or sound have existed for a while. Lasers can be used to create optical tweezers, a development that got Arthur Ashkin a Nobel prize in 2018 – so it is possible to move and ...

NASA tested laser communications from space with a video of a cat chasing a laser dot! Psyche beamed the video about 19 ...

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

Israel's Iron Beam laser air defense system is set to become operational in the second half of 2025, and now the "National ...